Submitted by admin on Thu, 01/18/2018 - 16:26 c_cosidx: 232c_moddate: 2009-04-15 20:41:01c_orderno: 8c_weekno: 8course: Theory of Elasticitytopics_long: Introduction to Elastic Waves/1-D Longtitudinal Problem 1-D Long. & Torsional Waves, Reflection