Clough, Ray W Dynamics of structures / Ray W. Clough, Joseph Penzien.- 2nd ed. - 2e - New York : Mcgraw-Hill, C1993. - xxii, 738 p. : ill. ; 25 cm. ISBN: 0071132414 Subjects--Topical Terms: Soils mechanics Dewey Class. No.: 624.171 CLO