832» Fishery industries of United States, By Lewis Radcliffe. 

 Appendix 10 to Report of the United States Gorrtiiisslonor 

 of Fisheries for 1919 (1921), pp. 191, 1 plate, 1 text fig. 



893. Natural history and propac^tion of fresh-water mussele. Ey 



R, ii. Cokor, A. F. Shire, H. W. Clark, and A. D. Ho-ward, 

 Bulletin of the United States Bureau of Fisheries, Depart- 

 ment of Commerce, (1919-19S0), (1922), vol, "^Ziim.!, pp. 107, 

 31 illuB, 



894. Report of Coiumissioner for 1920. Report of the United States 



Commissioner of Fisheries, appendixes 1920 (1921), 66 pp. 



895. Fisheries biological station at Falrport, Iowa, By R. K. 



Coker. Appendix 1 to Report of the United States Comraissioner 

 of Fisheries for 1920 (1921), pp. 12, 3 plates, 4 text figs, 



896. Progress in biological inquiries 1920, By R. E. Coker. 



Appendix 2 to Report of the United States Commissioner of 

 Fisheries for 1920 (1921), pp. 32. 



897. Dredging and hydrographic records of U, S. Fisheries steamer 



Albatross , 1911-1920. Appendix 3 to Report of the United 

 States CoDiDiissioner of Fisheries for 1920 (1921), pp. 190, 



898. Preservation of fish nets. By Harden F. Taylor. Appendix 4 



to Report of the United States Commissioner of Fisheries 

 for 1920 (1921), pp. 35, 1 illus. 



899. An analytical subject bibliography of the publications of the 



Bureau of Fisheries, 1891-1920. By Rose M. E. MacDonald. 

 Appendix 5 to Report of the United States Commissioner of 

 Fisheries for 1920 (1921), pp. 306. 



900. Report of Commissioner for 1921, Report of the Commissioner 



of Fisheries with appendixes for 1921 (1922), pp. 50, 



901. Peritoneal membranes, ovaries, and oviducts of salmonoid fishes 



and their significance in fish-cultural practices. By William 

 Converse Kendall, Bulletin of the United States Bureau of 

 Fisheries, Department of Comiuerce, 1919-20 (1922), vol. XXXVII, 

 pp. 25, 11 illus. 



902. Pacific salmon fisheries. By John N. Cobb. Appendix 1 to 



Report of the Comraissioner of Fisheries for 1921 (1922), 

 pp. 268, 31 illus, 3d ed. 



84 



