Lubna Liaqat, MSc. Chemistry, 2006, Supervised by Dr. Sabiha Rasheed Development of manganese sulphate from indigenious resources / Lubna Liaqat - Lahore : Division of Science & Technology, University of Education, 2006 - 36 p. ISBN: (hbk) Subjects--Topical Terms: Chemistry--Manganese--Sulphate--Indigenious Dewey Class. No.: 544.1 / D4923