TY  - BOOK
AU  - Wunderlich,Walter
AU  - Pilky,Walter D.
TI  - Mechanics of structures: variational and computational methods 
SN  - 0849307007
PY  - 2003///
CY  - Boca Raton
PB  - CRC Press
KW  - Strength of materials
KW  - Mechanics, Applied
KW  - Engineering mathematics
ER  -