TY  - BOOK
AU  - Narula, G. K.
AU  - Narula, K. S.
TI  - Materials science
SN  - 9780074517963
U1  - 620.11 
PY  - 2003///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Mechanical Engineering
ER  -