Kids Library Home

Welcome to the Kids' Library!

Search for books, movies, music, magazines, and more.

     
Available items only
Add Marked to Bag Add All On Page
Authors (1-3 of 3)
Walter Donald A
1
E-Book/E-Doc
 

The simulated effects of wastewater-management actions on the hydrologic system and nitrogen-loading


Walter, Donald A., author.
Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2013. 2013

Rating:

Copies

Location Call No. OPAC Message Status
 Axe Federal Documents Online  I 19.42/4-4:2013-5060    ---  Available
2
E-Book/E-Doc
 

Use of inverse-modeling methods to improve ground-water-model calibration and evaluate model-predict


Walter, Donald A.
Reston, Va. : U.S. Geological Survey, 2008. 2008

Rating:

Copies

Location Call No. OPAC Message Status
 Axe Federal Documents Online  I 19.42/4-4:2007-5257    ---  Available
3
E-Book/E-Doc
 

The use of process models to inform and improve statistical models of nitrate occurrence, Great Miam


Walter, Donald A., author.
Reston, Va. : U.S. Department of the Interior, U.S. Geological Survey, 2013. 2013

Rating:

Copies

Location Call No. OPAC Message Status
 Axe Federal Documents Online  I 19.42/4-4:2012-5001    ---  Available
Add Marked to Bag Add All On Page
Locate in results
 
    
Available items only