Appraisal of the water resources of the Big Sioux aquifer, Moody County, South Dakota

by Hansen, Donald S.
Published: U.S. Dept. of the Interior, Geological Survey ; Books and Open-File Reports [distributor], 1988

Water resources of Codington and Grant counties, South Dakota

by Hansen, Donald S.
Published: Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Books and Open-File Reports [distributor], 1990

Water resources of Lake and Moody counties, South Dakota

by Hansen, Donald S.
Published: U.S. Dept. of the Interior, Geological Survey ; Open-File Services Section, Western Distribution Branch, 1986

Appraisal of the water resources of the Big Sioux aquifer, Moody County, South Dakota

by Hansen, Donald S.,
Published: United States Department of the Interior, Geological Survey, 1988

Water resources of Codington and Grant counties, South Dakota

by Hansen, Donald S.,
Published: U.S. Geological Survey, 1990

Water resources of Hanson and Davison counties, South Dakota

by Hansen, Donald S.,
Published: U.S. Geological Survey, 1983

An invitation to critical sociology : involvement, criticism, exploration

by Hansen, Donald A.
Published: Free Press, 1976

Locating learning : the social contexts of second-language acquisition, final report, the social contexts of learning in bilingual classrooms

by Hansen, Donald A.
Published: University of Calif., Berkeley, Graduate school of Education, 1983

Muskie

1st ed.

by Lippman, Theo, Jr.
Published: Norton, 1971

Climatological atlas of the subsurface thermal structure of the eastern tropical South Pacific Ocean

by Lagos, Pablo.
Published: U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Research Laboratories, Atlantic Oceanographic and Meteorological Laboratory ; For sale by the National Technical Information Service, 1991

Reconnaissance of mercury and methylmercury in the St. Croix River and selected tributaries, Minnesota and Wisconsin, July 2000 through October 2001

by Payne, G. A.
Published: U.S. Dept. of the Interior, U.S. Geological Survey ; U.S. Geological Survey, Branch of Information Services [distributor], 2003

Reconnaissance of mercury and methylmercury in the St. Croix River and selected tributaries, Minnesota and Wisconsin, July 2000 through October 2001

by Payne, G. A.,
Published: U.S. Deptartment of the Interior, U.S. Geological Survey, 2003

Wastewater indicator compounds in wastewater effluent, surface water, and bed sediment in the St. Croix National Scenic Riverway and implications for water resources and aquatic bi...

by Tomasek, Abigail A.
Published: U.S. Department of the Interior, U.S. Geological Survey, 2012

Water resources of Hutchinson and Turner counties, South Dakota

by Lindgren, Richard J.
Published: Dept. of the Interior, U.S. Geological Survey ; Books and Open-File Reports [distributor], 1990