TY  - BOOK
AU  - Owler, L. W. J.
AU  - Brown, J. L.
TI  - Wheldon's costing simplified
U1  - 657.42 WHE 
PY  - 1974///
CY  - London
PB  - ELBS and Macdonald and Evans
KW  - Accounting
KW  - Cost-accounting
ER  -