@book{20699,
	author = {Razia Naseem (11568)},
	title = {On generalized roughness in fuzzy substructures of LA-semigroups},
	publisher = {(unpublished)},
	year = {2017},
	address = {Islamabad},
	note = {Submitted in fulfillment of the requirements for the degree of Masters in Philosophy to the Faculty of Basic Science.}
}