TY  - BOOK
AU  - Wallerstein,David V
TI  - A VARIATIONAL APPROACH TO STRUCTURAL ANALYSIS
SN  - 0471395935
U1  - 624.1 
PY  - 2002///
CY  - 
PB  - John Wiley, New York
KW  - Structural Analysis (Engineering )
KW  - Calculus Of Variations
ER  -