Agrawal, Silky GPR data analysis of weak signals and GRP investigation at Dholavira site - Gandhinagar Indian Institute of Technology 2015 - ix, 88 p. : ill.; col. pics; 28 cm+ With one CD ROM. Includes bibliography Subjects--Topical Terms: M.TechCivil EngineeringElectromagnetic WaveDielectric ContrastHarappan CivilizationAntenna Frequency Dewey Class. No.: 624 AGR