000
00258nam a2200097Ia 4500
008
140917b1972 xxu||||| |||| 00| 0 eng d
082
_a
621.38 KHA
100
_a
Khanna, B. S.
245
_a
Practical Costing
260
_a
New Delhi :
_b
S.Chand & Company,
_c
1972
999
_c
175691
_d
175691