IV-2. BRADSHAW, A. L., and SCHLEICHER, K. E. Conductivity 

 bridge for the measurement of salinity of sea water. Woods 

 Hole Oceanographic Institution. Reference No. 56-20. Unpub- 

 lished. Various pagings. March 1956. 



IV-3. HAMON, B. V., and BROWN, N. L. A temperature-chlorinity- 

 depth recorder for use at sea, Journal of Scientific Instruments , 

 vol. 35, no. 12, p. 452-456, December 1958. 



IV-4. HARWELL, K. E. Radio frequency electronic salinity meter, 

 Model C. Texas A & M College. Department of Oceanography. 

 Project 48, Technical Report No. 2. College Station. 51 p. 

 November 1952. 



IV- 5. - - _ Radio frequency salinity meter, Model CI. Texas A & M 

 College. Department of Oceanography. Project 48, Technical 

 Report No. 3. College Station. 51 p. March 1953. 



IV-6. - - - Radio frequency salinity meter, Model E. Texas A & M 

 College. Department of Oceanography. Project 48, Technical 

 Report No. 4. College Station. 37 p. March 1954. 



IV-7. - - - and DRUCE, A. J. The Wien bridge andtwin-T salinity 

 instruments. Texas A & M College. Department of Oceano- 

 graphy. Project 48, Technical Report No. 5. College Station. 

 41 p. March 1954. 



IV-8. ISAACS, J. D., and ISELIN, C. O'D. Symposium on oceano- 

 graphic instrumentation, Rancho Santa Fe, California, June 

 21-23, 1952. National Research Council. Publication No. 309. 

 Sponsored by Office of Naval Research and National Research 

 Council. [Washington] 233 p. 1952. 



IV- 9. NATIONAL RESEARCH COUNCIL. Conference on physical and 

 chemical properties of sea water, Easton, Maryland, September 

 4-5, 1958. Publication No. 600. Washington. 202 p. 1959. 



IV-10. SABININ, K. D., and GAMATILOV, A. E. Experiment for using 

 the laboratory interferometer ITR-2 for determining the salinity 

 of sea water (Opyt primeneniia laboratornogo interferometer 

 ITR-2 dlia opredeleniia solenosti moskoi vody). Meteorolo giia 

 i Gidrolo g iia , no. 5, p. 51-54, May 1958. Translated by M. 

 Slessers, U. S. Hydrographic Office, U.S. H.O. TRANS-63. Unpub- 

 lished. 8 p. 



IV- 12 



