Login New user?   Mathematical Sciences Letters An International Journal   MSL Home   Submit an Article   Content   Forthcoming Papers   Subscription Author     Name : Marjan Uddin Address : Department of Basic Sciences, KPK University of Engineering Peshawar Pakistan Email : marjankhan1@hotmail.com Telephone : 0   Home   About us   News   Journals   Conferences Contact us Copyright naturalspublishing.com. All Rights Reserved