Condition and extent of the natural oyster beds of Delaware
[by H. F. Moore]...
- Washington, Govt. Print. off., 1911.
- 1 p. l., 29 p. fold. map. 23 cm.
- United States Bureau of fisheries. Doc. 745 .
At head of title: Department of commerce and labor. Bureau of fisheries. George M. Bowers, commissioner.