Search Results for the EPA National Library Catalog

Items Found: 82
Showing: Items 1 - 50
Your Search: (AUTHOR=Johnson AND Robert)


 
 
 
1 2 NEXT
Select Item Title Year Published
Acceptable common names and chemical names for the ingredient statement on pesticide labels / 1979
Acceptable common names and chemical names for the ingredient statement on pesticide labels; 1972
Analysis of biogeochemical cycling processes in Walker Branch Watershed / 1989
Appraisal interview guide 1979
Barium in agricultural ecosystems : a bibliography of the literature 1950 through 1971 / 1973
Basic liquid chromatography 1978
Beryllium in agricultural ecosystems : a bibliography of the literature 1950 through 1971 / 1973
Boron in agricultural ecosystems : a bibliography of the literature 1950 through 1971 / 1973
Carbon nation : fossil fuels in the making of American culture / 2014
Chromium in agricultural ecosystems : a bibliography of the literature 1950 through 1971 / 1973
Cobalt in agricultural ecosystems : a bibliography of the literature 1950 through 1971 / 1973
Copper in agricultural ecosystems : a bibliography of the literature 1950 through 1971 / 1974
Development of Biotic Integrity Indices for Prairie Streams in Montana Using Fish, Macroinvertebrate, and Diatom Assemblages 2003
Direct and indirect human contributions to terrestrial carbon fluxes : a workshop summary / 2004
Economic availability of byproduct fluorine in the United States (in two sections) 1973
Elementary business statistics : a first course 1982
Environmental assessment sampling and analysis : phased approach and techniques for level 1 / 1977
Environmental health and racial equity in the United States : building environmentally just, sustainable, and livable communities / 2011
Environmental health and racial equity in the United States building environmentally just, sustainable, and livable communities / [electronic resource] : 2011
Estuary / 1980
Evaluation of physical chemical treatment at Rosemount / 1978
Experiments in Green and Sustainable Chemistry / 2009
Factors affecting the long-term response of surface waters to acidic deposition : state-of-the-science / 1986
Feasibility of METRAC system for regional air pollution study / 1974
Financial management 1971
Fisheries oceanography, a comprehensive formulation of technical objectives for offshore application in the Arctic / 1990
Getting the most from your Great Lakes salmon / 1974
Great central valley : California's heartland / 1993
Ground-water map of the Crompton Quadrangle, Rhode Island : showing water-bearing formations and related ground-water data / 1959
Ground-water map of the Oneco Quadrangle, Connecticut-Rhode Island : showing water-bearing formations and related ground-water data / 1960
Hazard Evaluation Division standard evaluation procedure : non-target plants : aquatic field testing : tier 3 / 1986
Hazard Evaluation Division standard evaluation procedure : non-target plants : seed germination/seedling emergence : tiers 1 and 2 / 1986
Hazard Evaluation Division standard evaluation procedure : non-target plants: growth and reproduction of aquatic plants : tiers 1 and 2 / 1986
Hazard Evaluation Division standard evaluation procedure : non-target plants: target area testing / 1986
Hazard Evaluation Division standard evaluation procedure : non-target plants: terrestrial field testing : tier 3 / 1986
Hazard Evaluation Division standard evaluation procedure : non-target plants: vegetative vigor : tiers 1 and 2 / 1986
Hazard Evaluation Division standard evaluation procedure : pesticide spray drift evaluation : droplet size spectrum test and drift field evaluation test / 1986
Hearing on Toxic Substances Control Act, March 3, 1977, 9:30 A. M.. 1977
Herpetological survey of the proposed expansion site for Vienna Steam Electric Station, Vienna, Dorchester County, Maryland 1979
Highway robbery : transportation racism & new routes to equity / 2004
How our laws are made / 2003
In situ aeration : air sparging, bioventing, and related remediation processes / 1995
Information disposition : a practical guide to the secure, compliant disposal of records, media and IT assets. 2017
Investigation into the health of forests in the vicinity of Gothic, Colorado : a scientific report / 1985
Investigation of current measurement in estuarine and coastal waters / 1959
Iron in agricultural ecosystems : a bibliography of the literature 1950 through 1971 / 1974
Just transportation : dismantling race and class barriers to mobility / 1997
Learning disabilities / 1980
Legal aspects of coal leasing and sales, and strip mining reclamation in North Dakota. 1973
LIDAR Studies of Stack Plumes in Rural and Urban Environments. 1973
1 2 NEXT

Save, Print or Email Selected Records