Bhatia, K.G.. Proceedings of the symposium on earthquake effects on structures, plant and machinery vol I / - 1st edn / - New Delhi : New age International (p) ltd , 1996 - ix-5.12p ; ISBN: 81-224-1037-5 Subjects--Topical Terms: Earth Science Dewey Class. No.: H4332pN96.D / N6.1;1