TY  - BOOK
AU  - Ramamrutham, S. 
AU  -  Narayanan, R.
TI  - Strenght of Materials
SN  - 9789352164387
U1  - RAM 
PY  - 2017///
CY  - New Delhi
PB  - Dhanpat Rai Publishing Company (P) Ltd.
ER  -