Khan, Umar Shahbaz. , Interpretation of Ground Penetrating Radar Data for Utilities : methods techniques and implementation / Umar Shahbaz Khan. - xiii, 200 pages : illustrations ; 22 cm. ISBN: 9783639338263 363933826X Subjects--Topical Terms: Radar.Radar --Testing.Radar --Mathematical models. LC Class. No.: TK6580 / .K42 2011