150 Psychology
150.1 Philosophy and theory
150.19 Systems, schools, viewpoints vi
150 Tâm lý học
150.1 Triết học và lý thuyết
150.19 Hệ thống, trường phái, quan điểm it
150 Psicologia
150.1 Filosofia e teoria
150.19 Sistemi, scuole, posizioni en
150 Psychology
150.1 Philosophy and theory; systems, viewpoints
150.15195 Psychometrics 150.19 Systems, schools, viewpoints de
150 Psychologie
150.1 Philosophie und Theorie
150.15195 Psychometrie 150.19 Systeme, Schulen, Richtungen
Dewey Decimal Classification
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