http://book.klll.cc/ebooks/bookshelf/673.opds?sort_order=release_date 2025-08-11T13:55:37Z Books in Category: Research Methods/Statistics/Information Sys (sorted by release date) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/bookshelf/673.opds?sort_order=author Sort Alphabetically by Author 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/bookshelf/673.opds?sort_order=title Sort Alphabetically by Title 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/bookshelf/673.opds?sort_order=downloads Sort by Popularity 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/74864.opds The principles of science : a treatise on logic and scientific method William Stanley Jevons 2025-08-11T13:55:37Z 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 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/74123.opds Experimentelle Psychologie (German) Johannes Lindworsky 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/73420.opds Research methods in ecology Frederic E. Clements 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/72549.opds A szociológia módszere (Hungarian) Émile Durkheim 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/72361.opds The Indian operation of couching for cataract Robert Henry Elliot 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/69764.opds Novum organon renovatum William Whewell 2025-08-11T13:55:37Z 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 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/67222.opds Harvard Psychological Studies, Volume 2 Jan 22, 2022 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/67037.opds On the inaccuracies which probably exist in the census returns of ages Thomas A. Welton 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/66883.opds Introduction aux études historiques (French) Charles Seignobos and Charles Victor Langlois 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/66373.opds Reglas y consejos sobre investigación científica (Spanish) Santiago Ramón y Cajal 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/65621.opds Report on the Migration of Birds in the Autumn of 1879. [First Report] J. A. Harvie-Brown and John Cordeaux 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/61341.opds Measure Your Mind: The Mentimeter and How to Use It Marion Rex Trabue and Frank Parker Stockbridge 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/59846.opds A Comparative View of the Mortality of the Human Species, at All Ages William Black 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/59802.opds Census Statistics of the Negro: A Paper Walter F. Willcox 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/59215.opds Rules for a Dictionary Catalogue Charles A. Cutter 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/59073.opds Decimal Classification. Tables générales (French) International Institute of Bibliography 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/57359.opds The Logic of Chance, 3rd edition John Venn 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/56903.opds Introduction to the scientific study of education Charles Hubbard Judd 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/55061.opds The Chautauquan, Vol. 05, April 1885 Chautauqua Institution and Chautauqua Literary and Scientific Circle 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/54609.opds The Ohio Journal of Science, Vol. XVI, No. 1, November 1915 Various 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/47865.opds On the Construction of Catalogues of Libraries and Their Publication by Means of Separate, Stereotyped Titles Charles C. Jewett 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/47296.opds The Popular Science Monthly, October, 1900 Various 2025-08-11T13:55:37Z https://book.klll.cc/ebooks/47024.opds Appletons' Popular Science Monthly, December 1899 Various