@book{27928,
	author = {King, Ralph H.,},
	title = {New Carboniferous and Permian sponges /},
	publisher = {University of Kansas,},
	year = {1943.},
	series = {Kansas. State Geological Survey. Bulletin 47, pt. 1},
	address = {Lawrence, Kan. :},
	note = {At head of title: State Geological Survey of Kansas. 1943 Reports of studies, part 1.}
}