Faiza Ashraf, BS (Hons) Chemistry B. Ed., 2008-2012, Supervised by Dr. Rashid Mahmood Adsorption studies of phenol red dye on cow dung ash at various temperature / Faiza Ashraf - Lahore : Division of S&T, University of Education, 2012 - 54 p. ISBN: hbk Subjects--Topical Terms: Chemistry--Phenol Red--Temperature Dewey Class. No.: 549 / Ad87