01235cam a2200325Ia 4500009791737u4756070MiAaHDL20171208000000.0m d cr bn ---auaua830602s1956 dcu b f001 0 eng agr56000217sdr-uva.u4756070(OCoLC)9570996DLCCNOCNOAGLIULOCLCQLVBOCLCGS21.A45 no. 7131Ag84M no.713P210A 1.38:713Davis, Elizabeth Gould,1910-1974Drainage of agricultural land :a bibliography of selected references /compiled by Elizabeth Gould Davis and Marie L. Gould.Washington, D.C. :U.S. Dept. of Agriculture,1956.iv, 200 p. ;23 cm.Miscellaneous publication / United States Department of Agriculture ;no. 713Includes index.Mode of access: Internet.2DrainageBibliographie.DrainageBibliography.Gould, Marie L.(Marie Louise),1905-00979173720080826131908.020171208000000.020171213104929.02024-08-03T18:02:02ZSDR-UVAUNKNOWNprepare.pl-004-007BKsdr-uva.u4756070uvaSDRUVAuva.x030450797UVAu4756070UVAUVA20240803googleuva.x0304507971956pdbibUS fed doc