@book{32495,
	author = {Qurat ul Ain Iqbal, Nadia, Umm E Hani & Muaaz Bin Salman and Fatima Shakeel & Shahrooz Shamim},
	title = {3-Dimenstional Virtual shopping mart},
	publisher = {UITU,},
	year = {2018},
	address = {Karachi:}
}