TY  - GEN
AU  - Khanna , O. P.
AU  - Khanna , P.
TI  - A textbook of material science and metallurgy
U1  - 620.11 
PY  - 1996///
CY  - New Delhi
PB  - Dhanpat  Rai and Sons
KW  - Engineering Materials
KW  - Engineering Mechanics
ER  -