@book{31391,
	author = {Shanmugavelu, K.G. },
	title = {Weed management of horticultural crops/by  K.G. Shanmugavelu, A. Rajagopal and R. Aravindan},
	publisher = {Agro Botanical Publishers;},
	year = {1985.},
	address = {Bikaner:}
}