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Sciences naturelles : livres

56,688 livres dans « Sciences naturelles » : des livres du domaine public à lire gratuitement, et des livres arabes modernes avec des liens vers leurs pages chez des sources légales. Parcourir dans la bibliothèque

• Community development in agriculture, Hyderabad State, IndiaMarshall D Fox
• Community development in agriculture, Madhya Pradesh, IndiaFrancis J Bell
• Agriculture in the Japanese mandated islandsUnited States. Office of Foreign Agricultural Relations
• Agricultural development in NepalUnited States. Foreign Operations Administration
• A comprehensive agricultural program for Puerto RicoUnited States. Department of Agriculture
• Census of agriculture; analysis of the concepts and procedures used under the program of the 1950 census of the AmericasInter-American Statistical Institute
• Fundamentals of agriculture, ed.James Edward Halligan
• Genetics in relation to agriculture, by Ernest Brown Babcock ... and Roy Elwood ClausenE. B. Babcock
• Manual of agriculture, for the school, the farm, and the fireside by George B. Emerson and Charles L. FlintGeorge B. Emerson
• The American text book of practical and scientific agricultureCharles Fox
• First principles of agricultureE. S. Goff
• High school agricultureD. D. Mayne
• The elements of agricultureGeorge E. Waring
• Essentials of the new agricultureHenry Jackson Waters
• Country life : a handbook of agriculture, horticulture, and landscape gardeningRobert Morris Copeland
• The farmer's library; or, Essays designed to encourage the pursuits, and promote the science of agriculture.Leonard E. Lathrop
• Practical farming; a treatise on present farming conditions and how to improve themSamuel Waters Allerton
• David Dickson's and James M. Smith's farming, by David Dickson and James M. SmithDavid Dickson
• Contributions toward the improvement of agriculture in Nova-Scotia; : with practical hints on the management and improvement of live stockJohn William Dawson
• The farmer's guide in hiring and stocking farmsArthur Young
• The book of the farmHenry Stephens
• British agricultureJohn Donaldson
• The harvest of the year to the tiller of the soilL. H. Bailey
• Farming by inches or, "With brains, sir"Charles Barnard
• Farm talkGeorge E Brackett
• Ten acres enough: a practical experience, showing how a very small farm may be made to keep a very large family. With extensive and profitabEdmund Morris
• Successful part-time farmingHaydn Sanborn Pearson
• We farm for a hobby and make it payHenry Tetlow
• The lure of the land; farming after fifty, by Harvey W. WileyHarvey Washington Wiley
• Address delivered before the New-York state agricultural societyLewis F. Allen
• Address of the Hon. Stephen A. Douglas, at the annual fair of the New York state agricultural societyStephen A. Douglas
• American agriculture : an address delivered before the Bristol County agricultural society, on occasion of their annual cattle show and fairRobert C. Winthrop
• Studies of occupations in agriculture, forestry, and animal industryFrederick J. Allen
• Agricultural education for teachers, by Garland Armor BrickerGarland A. b. 1881 Bricker
• Farming programs in vocational agricultureGeorge Percy Deyoe
• Vocational education in farming occupations; the part of the public high school, by Theodore H. EatonTheodore Hildreth Eaton
• Adult education in vocational agricultureGeorge Frederich Ekstrom
• An objective method for determining certain fundamental principles in secondary agricultural education [by] Edgar C. HigbieEdgar Creighton Higbie
• How to vitalize the teaching of agriculture in the rural schoolsInternational Harvester Company of New Jersey. Agricultural Extension Department
• The case method in the study of teaching with special reference to vocational agricultureAretas W. Nolan
• Teaching agricultural vocations; a manual for teachers in preparation and in service, by Rolland Maclaren Stewart...and Arthur Kendall GetmaRolland Maclaren Stewart
• Report on the organization and management of seven agricultural schools in Germany, Belgium and England, made to Hon. George B. Loring, U. SA. S. Welch
• Address on agricultural education, delivered before the N.Y. state agricultural society, at Albany, February 10, 1869Andrew Dickson White
• Methods of teaching vocational agriculture in secondary schools, by Samuel H. DadismanS. H. Dadisman
• Agricultural education in the public schools; a study of its development with particular reference to the agencies concerned, by Benjamin MaBenjamin Marshall Davis
• Agricultural education in community schoolsHerbert M. Hamlin
• Public school education in agriculture; a guide to policy and policy-makingHerbert M. Hamlin
• Method of forming a course in vocational agriculture for secondary schoolsDaniel Cobb McIntosh
• Agricultural education in the United StatesWhitney Hart Shepardson
• The American system of agricultural educationAlfred Charles True
• Curriculum making in agricultural collegesJohn Taylor Wheeler
• Fundamentals involved in the organization and conduct of vocational agricultural schools and classesCyrus Vance Williams
• Factors of establishment and discontinuance of departments of agriculture in public high schoolsClinton Raymond Wiseman
• The development of the teaching of agriculture in MississippiRonald James Slay
• Courses of study in agriculturePennsylvania. Department of Public Instruction
• History of the Kansas state college of agriculture and applied scienceJulius Terrass Willard
• An historical address delivered before the Massachusetts agricultural college, on the occasion of graduating its first class, July 19, 1871Marshall P. Wilder
• Semi-centennial celebration of Michigan State agricultural college, May twenty-sixth, twenty-ninth, thirtieth and thirty-first, nineteen hunThomas C. 1867-1948 Blaisdell
• Progress report for twelve years of the Agricultural and Mechnical College of Texas, 1925-1937Texas A & M University
• The agricultural experiment stations in the United StatesAlfred Charles True