A biological study of the offshore waters of Chesapeake Bay,
Cowles, R. P. 1872-1948.
A biological study of the offshore waters of Chesapeake Bay, by R.P. Cowles, Ph.D. - Washington, U.S. Govt. print. off., 1930. - 1 p. l., p. 277-381 incl. tables, diagrs. 28 cm.
From Bulletin of the Bureau of fisheries, vol. XLVI, 1930.
Bibliography: p. 373-381.
f 30000039
Marine biology--Chesapeake Bay (Md. and Va.)
Marine biology--Atlantic Coast (U.S.)
Chesapeake Bay (Md. and Va.)
QH92 / .C6
591.921
A biological study of the offshore waters of Chesapeake Bay, by R.P. Cowles, Ph.D. - Washington, U.S. Govt. print. off., 1930. - 1 p. l., p. 277-381 incl. tables, diagrs. 28 cm.
From Bulletin of the Bureau of fisheries, vol. XLVI, 1930.
Bibliography: p. 373-381.
f 30000039
Marine biology--Chesapeake Bay (Md. and Va.)
Marine biology--Atlantic Coast (U.S.)
Chesapeake Bay (Md. and Va.)
QH92 / .C6
591.921