000 00397nam a2200145Ia 4500
008 170101s1959 xx 000 0 und d
041 _aEnglish
082 _a153G-122P
100 _aROBERT M, GAGNE
245 0 _aPSYCHOLOGY & HUMAN PERFORMANCE
260 _aLONDON
_bHOLT ,RINEHART & WINSTON INC,
_c1959
300 _a489
_ePrint
653 _aPSYCHOLOGY & HUMAN PERFORMANCE
942 _2ddc
_cBK
999 _c401192
_d401192