TY  - BOOK
AU  - Davidson Sidney et al
TI  - Managerial accounting :  An introduction to concept   
T2  - Dryden Press series in Accounting
U1  - X:89F, L8;M8 
PY  - 1988///
CY  - Chicago
PB  - Dryden Press         
KW  - Accounting Management
ER  -