Pacific Ocean, central 

 skipjack tuna fisheries 



review of literature on development of, S 661 



Pacific Ocean, western 

 skipjack tuna fisheries 



review of literature on development of, S 661 



Percidae 



northwestern Florida estuary 



seasonal occurrence of young, S 672 



Physical oceanographic data 

 from EASTROPAC third and fourth monitor cruises 

 October 1967-January 1968, C 3.30, v. 7 



Poeciliidae 



northwestern Florida estuary 



seasonal occurrence of young, S 672 



Polychaeta 

 new from Beaufort, with key to all species 

 recorded from North Carolina. C 375 



Pomadasyidae 

 northwestern Florida estuary 



seasonal occurrence of young, S 672 



Pressure 

 west coast of North America, 1946-1971 



monthly mean gradients used in coastal upwelling indices, S 671 



Protozoa 

 northeastern United States 

 Ciliophora, C 378 



Pycnogonida 

 northeastern United States 



annotated systematic list, C 386 

 index to scientific names, C 386 

 key. C 386 



Sailfish 

 Atlantic seasonal distribution, S 662 



Salmon 

 annotated bibliography of interspecific hybridization. TM NWFC-1 

 artificial propagation 



associated harvesting costs, C 371, p. 139 



empirical analysis of data, C 371, p. 141 



entry and exit of resources in commercial harvest: fixed asset theory, 

 C 371, p. 140 



policy implications, C 371, p. 144 



production function analysis, C 371. p. 135 



status of augmentation programs, C 371. p. 133 

 guide to collection and identification of presmolt in Alaska 



characters u.sed for identification, TM ABFL-2 



key to juveniles, TM ABFL-2 



labeling specimens, TM ABFL-2 



preser\'ing specimens, TM ABFL-2 

 improved incubator for, and results of preliminary tests, TM ABFL-2 



Salmon, coho 

 guide to handling, smoking, and preserving 

 brining. FF 5 

 coloring, FF 5 

 cooking and serving, FF 5 

 drying, FF 5 

 freezing, FF 5 

 guidelines. FF 5 



preparing steaks and fillets, FF 5 

 removing unused parts. FF 5 

 serving or storing. FF 5 

 smoking. FF 5 

 washing and removing slime, FF 5 



Santa Cruz — see Vessels 



Satellites 

 subpoint prediction for direct readout meteorological 

 application, S 669 

 disturbed orbital motion, S 669 

 orbit prediction, S 669 

 subpoint location, S 669 

 undisturbed orbital motion, S 669 



Sciaenidae 



northwestern Florida estuary 



seasonal occurrence of young, S 672 



Scombridae 

 northwestern Florida estuary 



seasonal occurrence of young, S 672 



Sea productivity 



Atlantic and Gulf blue crab, C 371, p. 78 



Atlantic longline tuna. C 371. p. 78 



Bering Sea king crab. C 371. p. 78 



Cape Flattery sablefish, C 371.p.89 



Chesapeake Bay menhaden. C 371, p. 78 



diminishing returns of fisheries 



theory of biological growth. C 371. p. 73 



theory of yield from a given biomass, C 371, p. 74 



stationary state equilibrium, C 371,p.75 



stock adjustment model, C 371, p. 75 



Serranidae 

 northwestern Florida estuary 



seasonal occurrence of young. S 672 



Shrimp 

 Texas Gulf coast 



stochastic investment model. C 371. p. 112 



Soleidae 



northwestern Florida estuary 



seasonal occurrence of young. S 672 



Sparidae 



northwestern Florida estuary 



seasonal occurrence of young. S 672 



Spearfish 

 Atlantic seasonal distribution, S 662 



Sphyraenidae 



northwestern Florida estuary 



seasonal occurrence of young, S 672 



Steelhead 



artificial propagation 



production function analysis, C 371, p. 135 

 status of augmentation programs, C 371, p. 133 



Stochastic investment model 



for survival conscious fishing firm 



income taxes and depreciation of capacity. C 371. p. 112 



Stromateidae 

 northwestern Florida estuary 



seasonal occurrence of young. S 672 



Swordfish 

 Atlantic seasonal distribution. S 662 



Syngnathidae 

 northwestern Florida estuary 



seasonal occurrence of young. S 672 



Synodontidae 

 northwestern Florida estuary 



seasonal occurrence of young. S 672 



12 



