http://book.klll.cc/ebooks/subject/10748.opds?sort_order=release_date 2025-09-25T00:34:34Z Books about Psychological tests (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 2025-09-25T00:34:34Z https://book.klll.cc/ebooks/subject/10748.opds?sort_order=title Sort Alphabetically by Title 2025-09-25T00:34:34Z https://book.klll.cc/ebooks/subject/10748.opds?sort_order=downloads Sort by Popularity 2025-09-25T00:34:34Z https://book.klll.cc/ebooks/61341.opds Measure Your Mind: The Mentimeter and How to Use It Marion Rex Trabue and Frank Parker Stockbridge 2025-09-25T00:34:34Z https://book.klll.cc/ebooks/52826.opds Deficiency and Delinquency: An Interpretation of Mental Testing James Burt Miner 2025-09-25T00:34:34Z https://book.klll.cc/ebooks/22425.opds Stanford Achievement Test, Ed. 1922 : Advanced Examination, Form A, for Grades 4-8 Lewis M. Terman, Truman Lee Kelley, and G. M. Ruch