Koerner, Robert M. Designing with geosynthetics / Robert M. Koerner - 6th ed. - Indianapolis : Xlibris Corporation, c2012. - 508 p. : ill. ; 23 cm. ISBN: 9781462882885 LCCN: Subjects--Topical Terms: GeosyntheticsTextbooks LC Class. No.: TA455 / .G44K64 2012