TY  - BOOK
AU  - Vlack,Lawrence H.Van
TI  - Elements of materials science and engineering 
T2  - 6th edition
PY  - 1989///
CY  - New Delhi
PB  - Dorling Kinderlsey
UR  - http://www.amazon.com/exec/obidos/ASIN/B009NGA4PS/chopaconline-20
ER  -