TY  - BOOK
AU  - Ramamrutham ,S.
AU  - Narayanan ,R.
TI  - Strength of materials
SN  - 8187433361
U1  - 624.014.2 
PY  - 2001///
CY  - New delhi
PB  - Dhanpat Rai publishers
KW  - 624.014.2
ER  -