@book{12500,
	author = {Condon, Patricia Aten,},
	title = {The toxicity of herbicides to mammals, aquatic life, soil microorganisms, beneficial insects and cultivated plants, 1950-65;},
	publisher = {National Agricultural Library, U.S. Dept. of Agriculture,},
	year = {1968.},
	series = {Library list no. 87},
	address = {Washington,},
	note = {Cover title.}
}