Mental Measurements Yearbook with Tests in Print This link opens in a new windowMental Measurements Yearbook includes full-text reviews of 3,000+ contemporary testing instruments, plus all previous editions of the yearbook dating back to 1938, which includes over 10,000+ full-text reviews. Tests in Print (TIP) serves as a comprehensive bibliography of all known commercially available tests currently in print in English. TIP provides vital information about tests, including test purpose, intended test population, administration times, scores generated, price, test publisher, in-print status, test acronym, publication dates, and test authors.