Selig, E. T. 1933- Track geotechnology and substructure management / Ernest T. Selig and John M. Waters - London : T. Telford Publications Sales Dept. [distributor], 1994 - 1 v. (various pagings) : ill. ; 31 cm. Includes bibliographical references (p.16.11) and index ISBN: 0727720139 RM555.90 LCCN: 95-115005 Subjects--Topical Terms: Railroads--Track--Foundations