@book{28874,
	author = {Crafts, Alden S. and Robbins, Wilfred William,},
	title = {Modern weed control /},
	publisher = {University of California Press,},
	year = {c1975.},
	address = {Berkeley :},
	note = {Previous editions by W. W. Robbins, published under title: Weed control.}
}