000
00310nam a2200121Ia 4500
008
220201s1970 xx 000 0 eng d
082
_a
658
100
_a
Banga, TR & Sharma, SC
245
0
_a
Induatrial organisation & engineering economics
260
_b
Delhi:Khanna pub
_c
1970
300
_a
248
942
_2
ddc
999
_c
76356
_d
76356