000 00303nam a2200121Ia 4500
008 220201s1972 xx 000 0 eng d
082 _a331.1
100 _aChandrashekharan,G
245 0 _aSupervisor's guide : Plant layout & materials handling
260 _bN.P.C
_c1972
300 _a49
942 _2ddc
999 _c80033
_d80033