TY  - BOOK
AU  - Punmia ,B.c
AU  - Jain,Ashok KumarJain,Arun Kumar
TI  - Strength of materials
U1  - 624 
PY  - 1992///
CY  - New Delhi
PB  - Laxmi Publications(P) Ltd
KW  - Mechanical Engineering
ER  -