http://book.klll.cc/ebooks/bookshelf/673.opds?sort_order=title 2025-08-08T09:39:39Z Books in Category: Research Methods/Statistics/Information Sys (sorted alphabetically) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/bookshelf/673.opds?sort_order=author Sort Alphabetically by Author 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/bookshelf/673.opds?sort_order=release_date Sort by Release Date 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/bookshelf/673.opds?sort_order=downloads Sort by Popularity 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/33812.opds Aboriginal Population of the North Coast of California Sherburne Friend Cook 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/38676.opds Adenoids and Diseased Tonsils: Their Effect on General Intelligence Margaret Cobb Rogers 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/47024.opds Appletons' Popular Science Monthly, December 1899 Various 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/59802.opds Census Statistics of the Negro: A Paper Walter F. Willcox 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/55061.opds Chautauquan, Vol. 05, April 1885 Chautauqua Institution and Chautauqua Literary and Scientific Circle 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/22685.opds Classification of Patents United States. Patent Office 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/59846.opds Comparative View of the Mortality of the Human Species, at All Ages William Black 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/74225.opds Création d'un répertoire bibliographique universel : Conférence Bibliographique Internationale, 1895, publication no. 1 (French) Paul Otlet and Henri La Fontaine 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/15803.opds Crime and Its Causes William Douglas Morrison 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/42297.opds Cryptographie, ou, l'art d'écrire en chiffres (French) P. L. Jacob 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/59073.opds Decimal Classification. Tables générales (French) International Institute of Bibliography 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/14585.opds ERPANET Case Study: Project Gutenberg ERPANET 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/74123.opds Experimentelle Psychologie (German) Johannes Lindworsky 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/67908.opds Fatigue study : the elimination of humanity's greatest unnecessary waste. A first step in motion study Lillian Moller Gilbreth and Frank B. Gilbreth 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/16266.opds Harvard Psychological Studies, Volume 1 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/67222.opds Harvard Psychological Studies, Volume 2 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/15683.opds high school failures : a study of the school records of pupils failing in academic or commercial high school subjects F. P. O'Brien 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/72361.opds Indian operation of couching for cataract Robert Henry Elliot 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/11562.opds Inquiries into Human Faculty and Its Development Francis Galton 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/16234.opds Introduction à l'étude de la médecine expérimentale (French) Claude Bernard 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/66883.opds Introduction aux études historiques (French) Charles Seignobos and Charles Victor Langlois 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/56903.opds Introduction to the scientific study of education Charles Hubbard Judd 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/29637.opds Introduction to the study of history Charles Seignobos and Charles Victor Langlois 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/57359.opds Logic of Chance, 3rd edition John Venn 2025-08-08T09:39:39Z https://book.klll.cc/ebooks/20662.opds measurement of intelligence : an explanation of and a complete guide for the use of the Standard revision and extension of the Binet-Simon intelligence scale Lewis M. Terman