Title: Analysis of structures, based on the minimal principles and the principle of virtual displacements
Description: <a href="http://uf.catalog.fcla.edu/uf.jsp?st=UF022815522&ix=pm&I=0&V=D&pm=1" rel="nofollow">http://uf.catalog.fcla.edu/uf.jsp?st=UF022815522&ix=pm&I=0&V=D&pm=1</a>
Subjects: Structural analysis (Engineering.