000 00434nam a2200157 4500
003 OSt
008 220602b |||||||| |||| 00| 0 eng d
082 _a658.401
_bCOL
100 _aColley, L, john
245 _aOperations planning & control
260 _aNew delhi:
_bTata mc graw- hill publicatin,
_c1978.
300 _a308p.
_c22cm
650 0 _aManagement and auxiliary services
700 _aLandel, D.robert
942 _2ddc
_cLM
999 _c101394
_d101394