TY - BOOK AU - Melvin H Marx AU - Willian A Hillix, TI - Systems and theories in Psychology U1 - 150 PY - 1963/// CY - New York PB - Mcgraw Hill Book Co Inc N1 - Melvin H Marx & Willian A Hillix: Systems and theories in Psychology. New York. Mcgraw Hill Book Co Inc, 1963.--(150MAR) ER -