TY  - BOOK
AU  - Clark, Donald S.
AU  - Varney, Wilbur R.Clark, Donald S.
TI  - Physical metallurgy for engineers
AV  - 669.9 CLA 1962 
U1  - 669.9 CLA 1962 
PY  - 9999///
CY  - New Delhi
PB  - East-West Press
KW  - Mechanical Engineering
ER  -