000 00323nam a22001457a 4500
020 _a0130726117
050 _aMED. BF319.5
_bR4F4
100 _aFerster, C.B.
245 _aBehavior principles
250 _a2nd ed.
260 _aLondon
_bPrentice-Hall
_c1975
300 _axxxi, 702p.
650 _aBehavior
942 _cBK
999 _c15212
_d15212