No . Title 



*590. List of fishery associations in the United States. By Leslie D. McMullin, Bureau of 

 Comnnercial Fisheries. Revised May 1966, ii + 6 p. Superseded by FL 598. 



591. Fishery nnotion pictures. By Bureau of Commercial Fisheries. Undated. 24 p. 



592. The striped bass. By Paul R. Nichols, Bureau of Commercial Fisheries. October 1966, 

 iii + 6 p., 5 figs. 



*593. Graduate educational grants, academic year 1967-1968. By Bureau of Con-imercial Fisher- 

 ies. October 1966, 5 p., 5 figs. Superseded by FL 604. 



594. Not issued. 



*595. List of Fishery Leaflets of the U.S. Fish and Wildlife Service. By Bureau of Commercial 

 Fisheries. December 1966, 29 p. Superseded by FL 615. 



596. List of Circulars of the U.S. Fish and Wildlife Service. By Bureau of Comnnercial 

 Fisheries. December 1966, 13 p. 



597. List of Fishery Bulletins of the U.S. Fish and Wildlife Service. By Bureau of Commer- 

 cial Fisheries. December 1966, 15 p. 



598. List of fishery associations in the United States. By Leslie D. McMullin, Bureau of Conn- 

 mercial Fisheries. Revised December 1966, iii + 4 p. 



599. List of fishery cooperatives in the UnitedStates, 1966-67. By Leslie D. McMullin, Bureau 

 of Commercial Fisheries. Revised October 1966, v + 14 p. Superseded by FL 612. 



600. North Atlantic trawl nets. By Robert A. Bruce, Bureau of Commercial Fisheries. August 

 1967, iii + 23 p., 12 figs., 10 tables. 



601. List of fishermen's and fish shore workers' unions in the United States. By Branch of 

 Foreign Trade and Economic Services, Bureau of Commercial Fisheries. Revised May 



1967, iii + 9 p. 



602. Eastern Pacific halibut fishery, 1888-1965. (A report of the International Pacific Halibut 

 Commission). By F. Heward Bell. Revised May 1968, iii + 8 p., 3 figs., 4 tables. [Pre- 

 pared by Branch of Fishery Statistics, Division of Economics, Bureau of Commercial 

 Fisheries.] 



603. Atlantic mackerel fishery, 1804-1965. By Dwight L. Hoy and George M. Clark, Bureau of 

 Commercial Fisheries. November 1967, iii + 9 p., 1 fig., 2 tables. 



604. Graduate educational grants, academic year 1968-69. By Bureau of Commercial Fisheries. 

 September 1967, 5 p., 5 figs. 



605. List of Special Scientific Reports and SpecialScientific Report- -Fisheries of the U.S. Fish 

 and Wildlife Service. By Bureau of Commercial Fisheries. November 1967, 50 p. 



606. Great Lakes gill net. By William G. Gordon, Bureau of Commercial Fisheries. June 1968, 

 iii + 12 p., 14 figs., 1 table. 



607. The Mississippi oyster industry. By Bruce W. Maghan, Bureau of Commercial Fisheries. 

 December 1967, iii + 12 p., 14 figs. 



608. The bait minnow industry of the Great Lakes. By William G. Gordon, Bureau of Com- 

 mercial Fisheries. February 1968, iii + 6 p., 10 figs. 



609. How to throw a castnet. By Hilton M. Floyd, Bureau of Commercial Fisheries. March 



1968, 12 p., 11 figs. 



610. Statistics of the vessels documented as fishing craft, 1957-66. By Charles H. Lyles, Bureau 

 of Commercial Fisheries. December 1967, iii + 62 p., 14 figs., 47 tables. 



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