@book{23369,
	author = {Clark, Frances N.},
	title = {Measures of abundance of the sardine,},
	publisher = {California state printing office]},
	year = {1939.},
	series = {California. [Dept. of natural resources] Division of fish and game. Fish bulletin},
	address = {[Sacramento,},
	note = {At head of title: Division of fish and game of California. Bureau of marine fisheries.}
}