@book{5317,
	author = {Edited by Singh, Y.  and Singh, V.P., editor.},
	title = {Direct seeding of rice and weed management in the irrigated rice- wheat cropping system of the indo- gangetic plains /},
	publisher = {International Rice Research Institute,},
	year = {2008.},
	address = {Los Baños, Laguna :},
	note = {Includes references.}
}