Sultan,Sumbul Evaluation Of Desorption Potential Of Chromium From Finished Leather Sumbul Sultan - Islamabad IESE(SCEE) NUST 2009. - 57 p. HB. - MS Environmental Engineering . Theses MS EE Subjects--Topical Terms: Environmental Engineering LC Class. No.: 628 SUL Dewey Class. No.: 628 SUL