SUBJECT INDEX 



Abaca ( See also Fibers): 



Manila rope restrictions again tightened 

 by M-84. Sep 74 



report on tests made in commercial fish- 

 eries. FL 177 



Abalone: 



exploratory diving for. Sep 322 



investigations in southeastern Alaska. 

 Sep 322 



Abstracts on commercial fisheries, filing 

 system for, FL 232 



Abundance, fluctuations in (See particular 

 species). 



Acinetaria (See Parasites, protozoan). 



Aden, Gulf of, fishing industry. FL 328 

 Adventure (See Vessels, fishing and research). 



Advertising: 



Colorado's glass fish tank. PFC v. 10, 

 no. 1 F 



display tanks, trout; neutralizing chlorine 

 in. PFC V. 11, no. 1 J 



fishery products, institutional advertising 

 of. Sep 96 



Africa, fisheries of. FL 251, 305, 341, 347, 

 363 



Agar (See also Marine plant products): 



agar, agaroids, and the American agar 

 industry. FL 118 



agar and other seaweed gums; summary of 

 data on chemical and physical proper- 

 ties. FL 173 



the agar situation, 1943. Sep 44 



agar-weed. a fishery resource. Sep 144 



bacteriological studies of. FL 335 



bibliography relating to. FL 261 



gels, strength measurement of. FL 306 



gels, syneresis. FL 307 



Gracilaria confervoides , studies on gum 

 extracts from. SSR 37; Sep 263 



Japanese agar-agar industry, FL 263 



resources of the United States, Doc 929 



Agave, description. Sep 54 



Age determination ( See Fishes - age, growth). 



Aids for small business. FL 243 



Airplane, planting fish by, PFC v, 13, no. 1 E 



Akita Maru ( See Vessels, fishing and research). 



Alabama (See also Landings): 



oyster bottoms, destruction by flood. 

 Mobile Bay; 1929. Doc 1069 



oyster reefs, conditions and suggestions 

 for improvement 1943. SSR 29 



oyster reefs, following the hurricane of 

 September 19, 1947; investigations of. 

 SSR 59 



Alabama spotted bass, description. FL 76 



Alaska (See also Fisheries, Alaska; Fisheries, 

 United States and Alaska): 



abalone. Sep 322 



albacore tuna exploration in Alaskan 

 waters, FL 376 



367090 O - 56 - 11 



151 



