000			00517pam a2200157a 44500
082			_a624.171 _bEr66p
100			_aErnst, George Camphell
245	1		_aPRINCIPLES OF STRUCTURAL EQUILIBRIUM _cA STUDY OF EQUILIBRIUM CONDITIONS BY GRAPHIC, FORCE-MEMENT, AND VIRTUAL DISPLACEMENT (VIRTUAL WORK) PRINCIPLES
260			_aLincoln _bUniversity Of Nebraska Press _c1962
300			_a158
650			_aStructures, Theory Of
650			_aEquilibrium
700			_aRiveland, A. R.
964			_gCIRC
997			_a73069 C
999			_c436787 _d436787