TY  - GEN
AU  - Khanna, B.S.
AU  -  Ahuja, G.K.    
AU  - Pandey, I.M.     
AU  - Arora, M.N
TI  - Practical costing
SN  - 8121909171
U1  - 657.42 
PY  - 1972///
CY  - New Delhi
PB  - S. Chand
KW  - ACCOUNTING
ER  -