@book{98241,
	author = {Duncan, Carl Dudley and Pickwell, Gayle Benjamin},
	title = {The world of insects},
	publisher = {McGraw-Hill Book Company, inc.},
	year = {1939.},
	address = {New York},
	edition = {1st ed.},
	note = {"Some of the material of this book was originally issued in a publication by the San Jose State College at San Jose, California. In the present work this material has been extensively revised, many new sections and one totally new chapter have been introduced."--Pref.}
}