TY  - BOOK
AU  - Maheshwari S N
AU  -  Mittal S N
TI  - Cost accounting:  Theory and problems   
U1  - X:8K, L6;L9/TD 
PY  - 1979///
CY  - Delhi
PB  - Shree Mahavir book Depot India      
KW  - Cost  Accuounts
ER  -