@book{9793,
	author = {Dean, Geo. A. and Cotton, R. T.,},
	title = {Flour-mill insects and their control.},
	publisher = {U.S. Govt. Print. Off.,},
	year = {1937]},
	series = {United States. Dept. of Agriculture. Circular},
	address = {[Washington,},
	note = {Contribution from Bureau of Entomology and Plant Quarantine, in cooperation with the Kansas Agricultural Experiment Station.}
}