00361nam a2200157Ia 4500008004100000020001800041035001000059082001300069100002200082245003200104250000600136260003800142300000800180500000900188650000600197210723s9999||||xx |||||||||||||| ||und||  a0-03-006758-8  a32290  a150BCRO  aCrooks, Robert L. 0aPsychology Science Behavior  a-  aNew YorkbHolt,Rinchart & Winston  a739  a3474  a-