Library of Coni^ress catalog card for this publication: 



Benson, Norman Gustaf, 1923- 



Fishery manaj^ement studies on the Madison River system 

 in Yellowstone National Park, by Norman G. Benson, Oli- 

 ver B. Cope, and Ross V. Bulkley. Washington, U. S. Dept. 

 of the Interior, Fish and Wildlife Service, 1959. 



iv, 29 p. illus., map, diagr., tables. 27 cm. (Special scientific 

 report — fisheries, no. 307 ) 



Bibliography : p. 27-29. 



1. Madison River. 2. Trout fishins— Yellowstone National Park. 

 I. Title. (Series: U. S. Fish and Wildlife Service. Special .scien- 

 tific report — fisheries, no. 307) 



[SH11.A335 no. 307] Int 59-90 



U. S. Dept. of the Interior. Library 



for Library of Congress 



Library of Congress catalog card for the Fish and V.ild- 

 life Service series, Special Scientific Report — Fisheries: 



U. S. Fish and Wildlife Service. 



Special scientific report : fisheries, no. 1- 

 iWashingtonj 1949- 



no. Illus., maps, diagrs. 27 cm. 



Supersedes in part the Service's Special scientific report. 



1. Fisheries — Research. 

 SH11.A335 639.2072 59-60217 



Library of Congress [2] 



11 



