TY  - GEN
AU  - Khurmi , R.S.
AU  - Sedha , R.S.  
TI  - Material science and processes
SN  - 8121904803
U1  - 620.11 
PY  - 1987///
CY  - New Delhi
PB  - S. Chand and Company
KW  - Engineering Materials
ER  -