TY  - BOOK
AU  - Williamson,Duncan .
TI  - Cost and management accounting : student work book / 
SN  - 8120313720
U1  - 657.42 
PY  - 1998///
CY  - New Delhi : 
PB  - Prentice Hall of India , 
KW  - COST ACCOUNTING
N1  - Includes index
ER  -