Hasan, Syed Danish. Civil engineering Materials and their testing / Syed Danish Hasan - New delhi: NPH, c 2006. - x,124p.: illus,table,figs,photos. 24cm. Includes index. English. ISBN: 9788173197390 Subjects--Topical Terms: Materials--Testing Subjects--Geographic Terms: Civil engineering Dewey Class. No.: 424 /HAC