TY  - BOOK
AU  - Laursen,Harold I.
TI  - Structural analysis
U1  - 624.171 
PY  - 1969///
CY  - New York
PB  - McGraw-Hill
KW  - Trusses
KW  - Influence surfaces
KW  - Structural stability
KW  - Structural analysis (Engineering)
N1  - Includes index
ER  -