TY  - GEN
AU  - Prakash Rao, D S
TI  - Strength of materials:  a practical approach
SN  - 8173711259
U1  - 620.17 
PY  - 1999///
CY  - Hyderabad
PB  - Universities Press
KW  - Materials strength1594
KW  - 620.17
ER  -