@book{149,
	author = {Acharya, Suk Dev and Mishra, Paramatma},
	title = {Apex Objective Chemistry Part-1},
	publisher = {Mindshare Graphics Printers Pvt Ltd.},
	year = {2020AD},
	series = {1},
	address = {Kathmandu },
	edition = {1st ed.}
}