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■'"H.I^T^f ^^''~ 



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-648 



Weight Loss of Pond-Raised Channel 

 Catfish (Ictalurus punctatus) During 

 Holding in Processing Plant Vats 



DONALD C. GREENLAND and ROBERT L. GILL 



Marine Biological Laborjtory 



LIBRARY 



SEP 1 3 1972 



Woods Hole, Mass. 



SEAHLE, WA. 

 December 1971 



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

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



