TY  - BOOK
AU  - Jain R.K
AU  - Gupta
TI  - Production Technology
SN  - 0000005869
U1  - 658.503 
PY  - 1972///
CY  - New Delhi
PB  - Khanna Publications,New Delhi.
KW  - Civil Engineering
KW  - Production  Technology
ER  -