@book{24350,
	author = {Sobia Hasan (17785)},
	title = {Effect of entropy on drift alfven vortices in dusty plasma },
	publisher = {(unpublished) },
	year = {2019},
	address = {Islamabad },
	note = {Submitted in fulfillment of the requirements for the degree of Master of Philosophy to the faculty of Basic Sciences and Humanities. }
}