General & OtherThe number combinations, their relative difficulty and the frequency of their appearance in text-books; a brief summary of study no. 1Frank L. Clapp![The number combinations, their relative difficulty and the frequency of their appearance in text-books; a brief summary of study no. 1]()
The number combinations, their relative difficulty and the frequency of their appearance in text-books; a brief summary of study no. 1
Frank L. Clapp
Al-Warraq Library does not host book files; it takes you to the copy at the original source. Public-domain status differs from country to country, so check the law where you live before downloading or republishing the book. Do you hold rights in this work? Request its removal
“The number combinations, their relative difficulty and the frequency of their appearance in text-books; a brief summary of study no. 1” by Frank L. Clapp: a…
Catalogue details
- Author
- Frank L. Clapp
- Category
- General & Other
- Language
- English
- Source
- HathiTrust