/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Walrath%2C%20Arthur%20J.%22&sort_by=relevance&format=rss 2 0 50 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=11706 By Walrath, Arthur J..
[Washington] : U.S. Dept. of Agriculture, Agriculture Research Service, 1959 .
ii, 53 p. : , Cover title. 27 cm..

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]]> /cgi-bin/koha/opac-detail.pl?biblionumber=11706 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=12423 By Walrath, Arthur J..
Washington] U.S. Dept. of Agriculture, Economic Research Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1968 .
ii, 58 p. , Cover title. | Prepared in cooperation with Agricultural and Life Sciences, Division of Research, Virginia Polytechnic Institute. 26 cm..

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