000
00311nam a2200121Ia 4500
008
220201s1984 xx 000 0 eng d
082
_a
658.5
_b
BAN
100
_a
Banga,TR&Sharma,SC
245
0
_a
Industrial orgnization &engineering economics
260
_b
Khanna publisher
_c
1984
300
_a
872
942
_2
ddc
999
_c
83359
_d
83359