@book{23325,
	author = {Federighi, Henry.},
	title = {Studies on the oyster drill :},
	publisher = {U.S. Govt. print. off.,},
	year = {1931.},
	series = {United States Bulletin of fisheries. Bulletin},
	address = {Washington :},
	note = {From Bulletin of the Bureau of fisheries, vol. XLVII.}
}