@book{28100,
	author = {Woodring, W. P. and Bramlette, M. N.},
	title = {Geology and paleontology of Palos Verdes hills, California,},
	publisher = {U.S. Govt. Print. Off.,},
	year = {1946.},
	address = {Washington,},
	note = {At head of title: United States Dept. of the Interior ... Geological Survey ...}
}