TY  - BOOK
AU  - Lal,G. K.
TI  - Mechanical sciences
SN  - 8173192138
U1  - 621 
PY  - 1998///
CY  - London
PB  - Narosa Pub. House, New Delhi
KW  - Mechanical Engineering
N1  - Includes Bibliographical References And Index
ER  -