^D ATMOSp^, 



^'trvr of *- 



U.S. DEPARTMENT OF COMMERCE 

 Maurice H. Stans, Secretary 



NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION 

 Robert M. White, Administrator 



NATIONAL MARINE FISHERIES SERVICE 

 Philip M. Roedel, Director 



NOAA Technical Report NMFS SSRF-654 



An Electric Detector System for 

 Recovering Internally Tagged Menhaden, 



Genus Brevoortia 



R. 0. PARKER, JR. 



Marine Biological Lsborjtory 



LIBRARY 



SEP 1 3 1972 



Woods Hole, Mass. 



SEAHLE, WA. 

 February 1972 



For sale by the Superintendent of Documents, U.S. Government Printing Office 

 Washington, D.C.. 20402 - Price 25 cents 



