000 00280nam a2200121Ia 4500
005 20260205042227.0
008 260111s9999||||xx |||||||||||||| ||und||
100 _aBECKMAN R O
245 0 _aHOW TO TRAIN SUPERVISORS
260 _aN.Y.
_bHARPER
_c1952
300 _a335
942 _cBK
999 _c29509
_d29509