@book{35002,
	author = {Zafar Ullah Khan  (24331)},
	title = {Fixed point results for mappings in (a,β)-complete metric spaces},
	publisher = {(unpublished)},
	year = {2021},
	address = {Islamabad},
	note = {Submitted in fulfilment of the requirements for the degree of Master of Philosophy in Mathematics to the Department of Basic Sciences.}
}