TY  - BOOK
AU  - Porwal, L. S.
TI  - Accounting theory an introduction
SN  - 0-07-463820-3
U1  - R 657 POR(ACC)Ed3 
PY  - 2001///
CY  - New Delhi
PB  - Tata mcgraw-hill publishing company limited
KW  - ACCOUNTING
N1  - Includes index
ER  -