TY  - BOOK
AU  - Hearn E
TI  - Mechanics Of Materials: An Introduction To The Mechanics Of Elastic And Plastic Deformation Of Solids And Structural Com
SN  - 0-08-020617-4
PY  - 1977///
CY  - Oxfoed
PB  - Pergamon Press
KW  - STRENGTH OF MATERIALS
ER  -