@book{37055,
	author = {Zia ur rehman ( F18A14G06058)},
	title = {Group classification and exact solutions of partial differential equations},
	publisher = {( unpublished)},
	year = {2020},
	address = {Faisalabad},
	note = {Submitted in fulfillment of the requirements for the degree of Master of Philosophy in Mathematics faculty of Basic Sciences and Humanities.}
}