Z. UR. REHMAN; G. A. MAHAR; N. H. CHANDIO; M. J. IQBAL; J. H. KAZMI; J. H. KAZMI. Appraisal of Land Cover Changes in the Upper Sindh Through Geo-Informatics Techniques . Sindh University Research Journal - SURJ (Science Series), v. 51, n. 1, 23 Apr. 2020.