TY  - BOOK
AU  - Singh,Karam   .
AU  - Tanna ,Suresh   .
AU  - Woolf,Emile   .
TI  - Costing / 
U1  - 657.42 
PY  - 1985///
CY  - NULL : 
PB  - Macdonald and evans , 
KW  - COST ACCOUNTING
N1  - Includes index
ER  -