000 00236nam a2200097Ia 4500
008 220310s9999||||xx |||||||||||||| ||und||
100 _aSCHWITZGEBEL, RALPH K
_93370
245 0 _aCHANGING HUMAN BEHAVIOR
650 _aH R D
_9158
942 _cBK
999 _c4288
_d4288