@book{47371,
	author = {Yaser hassan Elsaid Elgammal and Farouk Mohamed Barakat , },
	title = {Role of some bioagents in the pathogensis of botrytis fabae the causal of faba bean chocolate spot disease / },
	publisher = {Yaser hassan Elsaid Elgammal , },
	year = {2013},
	address = {Cairo : },
	url = {http://172.23.153.220/th.pdf}
}