Gunawardena, N.D.
Instructional materials : Lecture notes for postgraduate courses, Vol. 4 : PCEB 01, PCEC 02, CE 5704, PCEB 03, PCCM 21 - Moratuwa University of Moratuwa, Deparatmnet of Civil Engineering [n.d] - various paging : ill.
CIVIL ENGINEERING-Instructional materials
(07):624 / G8
Instructional materials : Lecture notes for postgraduate courses, Vol. 4 : PCEB 01, PCEC 02, CE 5704, PCEB 03, PCCM 21 - Moratuwa University of Moratuwa, Deparatmnet of Civil Engineering [n.d] - various paging : ill.
CIVIL ENGINEERING-Instructional materials
(07):624 / G8