TY  - BOOK
AU  - Khurmi,, R.S.
AU  - Sedha,, R.S.
TI  - Materials science / 
U1  - 620.11 
PY  - 2011///
CY  - New Delhi
PB  - S. Chand
KW  - Engineering materials
KW  - Engineering metallurgy
ER  -