الرئيسية / علوم طبيعية
كتب علوم طبيعية
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- The handmaiden of the sciencesEric Temple Bell
- Carl Friedrich Gauss, Titan of science; a study of his life and workG. Waldo Dunnington
- Birds in a villageW. H. Hudson
- Nature in downlandW. H. Hudson
- Geometrical lectures: explaining the generation, nature and properties of curve linesIsaac Barrow
- Nature, and other poemsAlfred Williams
- Argentine ornithology. A descriptive catalogue of the birds of the Argentine Republic. By P. L. Sclater ... With notes on their habits by W.Philip Lutley Sclater
- The Birds' Christmas CarolKate Douglas Wiggin
- Men, books and birdsW. H. Hudson
- Birds of La Plata, by W. H. Hudson, with twenty-two coloured illustrations by H. GronvoldW. H. Hudson
- Evaluation of planning for fish & wildlife : John Redmond Reservoir ProjectUnited States. Army. Corps of Engineers
- Environmental impact analysis process : deployment area selection and land withdrawal/acquisition DEISUnited States. Department of the Air Force
- Education, social science and the judicial process : an international symposiumNational Institute of Education. Desegregation Studies Staff
- Chemistry of Lake MichiganMarguerite L. S. Torrey
- Seeds of woody plants in the United StatesUnited States. Forest Service
- Environmental pollution : noise pollution, sonic boom : a DDC bibliographyDefense Documentation Center
- The global environment and basic human needs : a report to the Council on Environmental QualityWorldwatch Institute
- The third assessment of science, 1976-77 : released exercise setNational Assessment of Educational Progress
- Maumee River Basin water and related land resources : report -environmental impact statementUnited States. Great Lakes Basin Commission
- Drainage manual : a guide to integrating plant, soil, and water relationships for drainage of irrigated landsUnited States. Bureau of Reclamation
- A directory of computer software applications : chemistry, 1970 -May, 1978United States. National Technical Information Service
- Birds of the St. Croix River Valley, Minnesota and WisconsinCraig A Faanes
- The elements of moral scienceNoah Porter
- Advances in colloid science, by Elmer O. Kraemer ... in collaboration with Floyd E. Bartell ... [and] S.S. KistlerElmer O. Kraemer
- The interim climate data inventory : a quick reference to selected climate dataC. F Ropelewski
- Conference of the Academy of Sciences of the USSR on the peaceful uses of atomic energy, July 1-5, 1955. : In English translationAkademii︠a︡ nauk SSSR
- The rationalist, or, An inquiry into the nature, progress, and prospects of manSamuel Cornish
- History of Delaware county [Pa.] for the past century ... Read before the Delaware county institute of scienceJohn M. Broomall
- Maryland; its resources, industries and agricultural conditionA.S. Abell & Co
- Maryland and its natural resources, prepared by the Maryland Geological survey. Wm. Bullock Clark, state geologistMaryland Geological Survey
- A statistical and agricultural survey of the county of Galway, with observations on the means of improvementHely Dutton
- Thirteen sermons on crimes of an enormous nature, and the crimes of public men. Embracing 1. Hypocracy and cruelty, 2. Drunkenness, 3. BribeWilliam Cobbett
- A winter in Florida or, Observations on the soil, climate, and products of our semi-tropical state; with sketches of the principal towns andLedyard Bill
- Louisiana: statistics and information showing the agricultural and timber resources, the opportunities for successful investmentMissouri Pacific railway company
- The evolution of a state: or, Recollections of old Texas daysNoah Smithwick
- Nantahala national forest, Georgia, North Carolina, South CarolinaUnited States. Forest Service
- Arkansas. Statistics and information showing its agricultural and mineral resourcesHenry C. Townsend
- L'Illinois : sa position géographique, son etendue, son histoire, ses écoles, ses ressources, son agriculture, et sa grande ville de Chicagoجون ميلتون
- The Free soil party in WisconsinTheodore Clarke Smith
- Geographical guide to floras of the world : an annotated list with special reference to useful plants and common plant namesS. F. Blake
- Wisconsin: its geography and topography, history, geology, and mineralogy : together with brief sketches of its antiquities, natural historyIncrease Allen Lapham
- First and second reports of the Bureau of agriculture for the state of Tennessee. Introduction to the resources of TennesseeTennessee. Department of Agriculture
- Reforms: their difficulties and possibilities. By the author of "Conflict in nature and life."John Stahl Patterson
- The science of English verseSidney Lanier
- Laboratory work in physiological chemistry.Frederick G. Novy
- Voices of nature; a sequel to Praise of a simple lifeErnest A. Baker
- Selected agricultural proverbs of the PanjabR Maconachie
- Snake River Birds of Prey special research report to the Secretary of the InteriorUnited States. Bureau of Land Management. Boise District Office
- Classification, Class S, agricultureLibrary of Congress. Subject Cataloging Division
- Essays on nature and cultureHamilton Wright Mabie
- Papers on out-door relief and tramps read at the Saratoga Meeting of the American Social Science Association, before the Conference of StateFrancis Wayland
- The encyclopedia of social reform : including political economy, political science, sociology and statistics, covering anarchism, charities,William Dwight Porter Bliss
- Analyses of the waters of the Hot springs of Arkansas, by J. K. Haywood, and Geological sketch of Hot Springs, Arkansas, by Walter Harvey WeUnited States. Department of the Interior
- The kinship of natureBliss Carman
- Course in elementary physicsCharles R. Cross
- Cuba and Porto Rico, with the other islands of the West Indies; : their topography, climate, flora, products, industries, cities, people, poRobert Thomas Hill
- Suborganic evolution; or, Thoughts on the nebular hypothesisAlbert Leverett Gridley
- Socialism; an examination of its nature, its strength and its weakness, with suggestions for social reformRichard T. Ely
- Experimental studies on the nature of speciesJens Clausen
- Near to nature's heartEdward Payson Roe