TY  - BOOK
AU  - Banga, T. R. 
AU  - Sharma, S. C. 
TI  - Industrial organisation and engineering economics / 
U1  - 620.065 BAN 22
PY  - 1984///.
CY  - New Delhi : 
PB  - Khanna Publishers, 
KW  - Engineering economics
KW  - Industrial organisation
ER  -