ROYCE, WILLIAM F. SCHEIDEGGER, ADRIAN EUGEN. 



1959. On the possibilities of improv- 1957. The physics of flow through porous 



ing salmon spawning areas. Trans- media. University of Toronto Press, 



actions of the Twenty-fourth North Toronto, Canada, 236 p. 



American Wildlife Conference, p. 356- 



„,, WlCKbl 1, W. h". 



1958. Review of certain environmental fac- 

 tors affecting the production of pink 

 RUSSEL, GEORGE EDMOND. and chum salmon. Journal of the Fish- 



1942. Hydraulics. 5th ed. Henry Holt and eries Research Board of Canada, vol. 



Co., New York, 468 p. 15, no. 5, p. 1103-1126. 



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