TY  - BOOK
AU  - Upadhyay, A.K.
TI  - Strength of Materials
SN  - 9350141035 ( pbk )
U1  - 620.11UPA 
PY  - 2011///
CY  - New Delhi
PB  - S.K Katria Sons
KW  - Strength of materials	
KW  - Structural engineering
ER  -