000 00569nam a2200205Ia 4500
008 210629s9999 xx 000 0 und d
082 _a158.2 S 94 B 1982
100 _aSUNDEL, MARTIN
245 0 _aBehavior modification in the human services:
245 2 _bA SYSTEMATIC INTRODUCTION TO CONCEPTS AND APPLICATIONS
245 0 _cSUNDEL, MARTIN
260 _aENGLEWOOD CLIFFS
260 _bPrentice-Hall
260 _c1982
300 _aXX,299 pages
546 _aIn English
650 _aBEHAVIOR MODIFICATION
700 _aSTONE, SANDRA
942 _cBOOK
999 _c1558231
_d1558231