A REMOTE CONTROLLED UNDERWATER 

 PHOTOGRAPHIC SURVEILLANCE SYSTEM 



by Paul J. Kruse, Jr. 



Marine Biological Laboratory 



Ul B R A R Y 



JAN 2 81865 

 WOODS HOLE. MASS. 



J 



SPECIAL SCIENTIFIC REPORT-FISHERIES Na 490 



UNITED STATES DEPARTMENTJOF^JHE^m^^ 



FISH AND WILDLIFE SERVICE 



