000 00474nam a2200169Ia 4500
003 GCL
008 140319s9999 xx 000 0 eng d
040 _aGCL /
_cGCL
082 0 4 _a658.302
_bC S
100 1 _aCERTO, SAMUEL C.
245 1 0 _aSUPERVISION: QUALITY AND DDEVESITY THROUGH LEADERSHIP /
_cCERTO, SAMUEL C.
700 1 _aLIVESAY, CARINNE
260 _a[S.N] :
_bAUSTEN PRESS ،
_c1994
300 _a574 P
650 0 4 _aSUPERVISION OF EMPLOYEES
942 _2ddc
_cBK
999 _c12538
_d12538