@book{37081,
	author = {Kiran shahzadi (F17A14G06016)},
	title = {Leap eccentricity indices of graphs},
	publisher = {( unpublished)},
	year = {2019},
	address = {Faisalabad},
	note = {Submitted in fulfillment of the requirements for the degree of Master of Philosophy in Mathematics faculty of Basic Sciences and Humanities.}
}