TY - ADVS TI - Structural Mechanics: 1,2,3,4 U1 - TVC014-2 N1 - For view this video please copy following URL in browser mms://10.1.7.184:82/IT/TVC014-1-2.asf mms://10.1.7.184:82/IT/TVC014-2-2.asf ER -