/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Coker%2C%20R.%20E.%22&sort_by=relevance&format=rss 5 0 50 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=23212 By Coker, R. E..
Washington, Govt. print. off., 1914 .
1 p. l., 23 p. , At head of title: Department of commerce... 23 cm..

]]> Place hold on The protection of fresh-water mussels.

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=23212 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=23220 By Coker, R. E..
Washington, Govt. Print. Off., 1914 .
1 p. l., 28 p. , "Appendix VIII to the Report of the U. S. Commissioner of Fisheries for 1913." 23 cm..

]]> Place hold on Water-power development in relation to fishes and mussels of the Mississippi.

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=23220 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=23222 By Coker, R. E..
Washington DC : Government Printing Office, 1915 .
17p. : , Appendix IV to the report of the U. S. Commissioner of fisheries for 1914. 23cm..

]]> Place hold on Mussel resources in tributaries of the upper Missouri river /

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=23222 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=23254 By Coker, R. E..
Washington, Govt. Print. Off., 1921 .
p. 77-181. , From Bulletin of the Bureau of Fisheries, vol. XXXVII, 1919-1920. 28 cm..

]]> Place hold on Natural history and propagation of fresh-water mussels.

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=23254 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=23304 By Coker, R. E..
Washington, U.S. Govt. print. off., 1930 .
1 p. l., p. 141-225. , From Bulletin of the Bureau of fisheries, vol. XLV, 1929. 28 cm..

]]> Place hold on Studies of common fishes of the Mississippi River at Keokuk ... By Robert E. Coker ...

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=23304