TY  - BOOK
AU  - Weaver,William
AU  - Johnston, Paul R.,
TI  - Structural dynamics by finite elements
T2  - Prentice-hall civil engineering and engineering mechanics series
SN  - 0-13-853508-6
AV  - TA654 W43
PY  - 1987///
CY  - Englewood cliffs, new jersey
PB  - Prentice Hall
KW  - Dinámica de estructuras
ER  -