@book{80345,
	author = {Ali, Md. Kawser and Alam, Md. Firoz, Supervisor},
	title = {Studies on the quality seed production of onion (Allium Cepa L.) through management practices /},
	publisher = {Department of Agronomy, University of Rajshahi,},
	year = {2006},
	address = {Rajshahi :}
}