Dahl, Thomas E. creator U.S. Fish and Wildlife Service text bibliography wau Washington, D.C U.S. Dept. of the Interior, U.S. Fish and Wildlife Service [2000] 2000 monographic eng 82 p. ill. (some col.), maps (some col.) 28 cm. specialized by Thomas E. Dahl. Shipping list no.: 2001-0315-P. "December 2000"--P. [4] of cover. Includes bibliographical references (p. 70-72). n-us--- Wetlands United States Wetland conservation United States 333.91/8/0973 I 49.2:W 53/25 I 49.2:W 53/25 2001387915 FZU 010306 20160527193205.0 264774