000
00303nam a2200121Ia 4500
008
220201s1972 xx 000 0 eng d
082
_a
331.1
100
_a
Chandrashekharan,G
245
0
_a
Supervisor's guide : Plant layout & materials handling
260
_b
N.P.C
_c
1972
300
_a
49
942
_2
ddc
999
_c
80033
_d
80033