PRNC: 



PROBES : 



PRURDCO: 



PRWRA: 



PSA: 



PS AC: 



PSACPOO: 



PSG: 

 PSIC: 

 PSMSL: 

 PSWAD: 



PTP: 



PTWC: 



PUBS: 



PURC: 



PURC: 



PWD: 



PWDC: 



R/V: 



RA: 



RAMOGE : 



RAN: 



RANEL: 



RANN: 



RANOSP: 



RANRL: 



RASGAP : 



RASSAN: 



RBI: 



Puerto Rico Nuclear Center: 447 



Processes and Resources of the Bering Sea Shelf: 421 



Puerto Rico Undersea R&D Corp. : 447 



Puerto Rico Water Resources Authority: 447 



Pacific Science Association: 207, 237 



Presidents Science Advisory Committee: 357 



Presidents Scientific Advisory Committee Panel 

 On Oceanography: 357 



Pacific Sea Bird Group: 578 



Pacific Science Information Center: 514 



Permanent Service for Mean Sea Level: 113, 131, 315 



Perspective Study of World Agricultural 

 Development: 17, 331 



Pollution Transfer Program: 310 



Pacific Tsunami Warning Center: 378 



Pop-Up Bottom Seismograph 



Pacific Utilization Research Center: 369 



Princeton University Research Center: 371 



Park and Wildlife Department: 450 



Panel on World Data Centers: 127, 245 



Research Vessel 



Regional Associations: 30 



Regional Pollution Studies in the Ligurian Sea: 334 



Royal Australian Navy: 596 



Royal Australian Navy Experimental Laboratory: 596 



Research Applied to National Needs: 416 



Radiological North Sea Project: 662 



Royal Australian Naval Research Laboratory: 596 



Resources Agency Sea Grant Advisory Panel: 422 



Radar Sea State Analyzer: 428 



Ruder Boskovic Institut: 665 



329 



