TY  - BOOK
AU  - "Beer, Ferdinand P."
AU  - "DeWolf, John T."
AU  - "Johnston, E. R."
TI  - Mechanics of materials
SN  - �9780071249997�
U1  -  621.112 
PY  - 2006///
CY  - "Boston,USA:"
PB  - "McGraw-Hill Higher Education,"
KW  - Materials science
ER  -