TY  - BOOK
AU  - Narula, G.K
AU  - Narula, K.S
TI  - Materials science
SN  - 0074517961
U1  - 620.1 
PY  - 1988///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - 620.1
KW  - ME 305
ER  -