TY  - BOOK
AU  - Harper, WM.
TI  - Cost accountancy
SN  - 7121-0311-2
AV  - HF5686.C8H252 1967 
PY  - 1967///
CY  - London, UK.
PB  - Macdonald & Evans
KW  - Accounting
N1  - Includes index
ER  -