TY  - BOOK
AU  - SHARMA P.C
TI  - A TEXT BOOK OF PRODUCTION TECHNOLOGY
SN  - 8121911141
U1  - 621.7 
PY  - 1996///,
CY  - New delhi
PB  - S.Chand and company ltd
KW  - INTRODUCTION
KW  - THE CASTING PROCESS
KW  - MECHANICAL WORKING OF METALS
ER  -