Search Results for the EPA National Library Catalog

Items Found: 985

Showing: Items 101 - 150

Your Search: (SUBJECT=identification.)

 
 
 

PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 20 NEXT
Select Item Title Year Published
Aquatic plant identification and herbicide use guide Aquatic plants and susceptibility to herbicides / 1988
Aquatic plant identification manual for Washington's freshwater plants 2001
Aquatic weed identification and control manual. 1973
Aquatic weeds : their identification and methods of control / 1971
Aquatic weeds : their identification and methods of control. 1976
Aquatic weeds: their identification and methods of control, 1968
Arabidopsis Assay for Mutagenicity. 1994
Atlantic reef corals; a handbook of the common reef and shallow-water corals of Bermuda, the Bahamas, Florida, the West Indies, and Brazil 1971
Atlas of vascular plant species distribution maps for tidewater Maryland / by William S. Sipple, Wetlands Permit Section . 1978
Audubon Society field guide to North American wildflowers, eastern region 1979
Audubon Society field guide to North American wildflowers, western region 1979
Bacterial indicators of pollution 1982
BASINS / 1996
BASINS : Region 1. 2001
BASINS : Region 10. 2001
BASINS : Region 2. 2001
BASINS : Region 4. 2001
BASINS : Region 5. 2001
BASINS : Region 6. 2001
BASINS : Region 8. 2001
BASINS : Region 8. 1996
BASINS : Region 9. 2001
BASINS Region 10. {computer file} : 1996
BASINS Region 3. {electronic resource} : 2001
BASINS Region 7. {electronic resource} : 2001
BASINS [electronic resource] / 1999
BASINS [electronic resource]. 2001
BASINS, Version 4.0. 2007
BASINS. 2004
Bathyraja panthera, a new species of skate (Rajidae: Arhynchobatinae) from the western Aleutian Islands, and resurrection of the subgenus Arctoraja Ishiyama / 2011
Beginner's guide to Ireland's seashore 1999
Behavior and Identification of Toxic Metals in Complex Mixtures: Examples from Effluent and Sediment Pore Water Toxicity Identification Evaluations. 1993
Better assessment science integrating point and nonpoint sources : BASINS Version 1.0 user's manual / 1996
Better assessment science integrating point and nonpoint sources : BASINS Version 2.0 user's manual / 1996
Better assessment science integrating point and nonpoint sources : BASINS Version 3.0 user's manual / 2001
Better assessment science integrating point and nonpoint sources, Version 3.0 (BASINS 3.0). 2001
Biochemical method for distinction of striped bass and white perch larvae 1978
Biochemicals Test Guidelines. OPPTS 880.1100 Product Identity and Composition. 1996
Biometrics for dummies / 2008
Biomonitoring of Environmental Status and Trends (BEST) Program : selected methods for monitoring chemical contaminants and their effects in aquatic ecosystems / 2000
Biota of freshwater ecosystems : identification manual. 1972
Biotechnology aquatic risk assessment research / 1986
Birds in Kansas 1900
Birds of North America : life histories for the 21st century / 1992
Birds of the Pacific Northwest mountains the Cascade Range, the Olympic Mountains, Vancouver Island, and the Coast Mountains / 1995
Birds of the Puget Sound Region 2003
Brake pad partnership : designing for clean water : the brake pads partnership project, project summary and update : interim phase 2 report (1996-1997) / 1997
Brake pad partnership : designing for clean water, phase 1 report / 1996
British and other marine and estuarine oligochaetes : keys and notes for the identification of the species 1982
British marine isopods: keys and notes for the identification of the species 1972
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 20 NEXT

Save, Print or Email Selected Records