TY  - BOOK
AU  - Ramamrutham, S and  Narayanan, R
TI  - Strength of materials
SN  - 9788187433545
AV  - 20352-20371 
U1  - 620.112 22
PY  - 2016///
CY  - New Delhi
PB  - Dhanpat Rai Publishing Company
ER  -