Siddiqui, Muhammad Raza. Mapping of soil salinity in district Thatta using GIS and remote sensing tools / Muhammad Raza Siddiqui. - MUET, Jamshoro : WRM, 2017. - xv, 73p. : ill. ; 30 cm. Includes References. Subjects--Topical Terms: Hydraulics and Irrigation. Dewey Class. No.: / SID