@book{14725,
	author = {Sultan Ullah},
	title = {Synthesis, characterization and biological activities of hydrazine derivative of oleanolic acid and its metal complexes  },
	publisher = {(unpublished)},
	year = {2014},
	address = {Islamabad},
	note = {A thesis submitted in partial fulfillment of the requirements for the degree of Master of Philosophy to the Faculty of Pharmaceutical Sciences.}
}