Publisher: Environmental Protection Agency / Publish Year Decade: 1970 - 1979 - Blacklight Search Results

Start Over Publisher Environmental Protection Agency Publish Year Decade 1970 - 1979

1611. Ecological research series, EPA. 660/3-73-002. Nitrogen sources and cycling in natural waters [with lists of references]; by Patrick L. Brezonik.

Corporate/Agency Authors:: Environmental Protection Agency
Publisher:: Environmental Protection Agency
Date:: July 1973
SuDoc number:: EP 1.23:(nos.)

1612. Ecological research series, EPA. 660/3-73-003. Organic nutrient factors effecting algal growths [with list of references]; by Nicholas L. Clesceri [and others].

Corporate/Agency Authors:: Environmental Protection Agency
Publisher:: Environmental Protection Agency
Date:: July 1973
SuDoc number:: EP 1.23:(nos.)

1613. Effectiveness of short emission inspection tests in reducing emissions through maintenance [with list of references]; prepared by R. D. Gafford and T. A. Huls.

Corporate/Agency Authors:: Environmental Protection Agency
Publisher:: Environmental Protection Agency
Date:: July 1973
SuDoc number:: EP 1.2:Em 4

1614. Environment protecting concepts of beef cattle feedlot wastes management [with lists of references]; by Lynn R. Shuyler [and others].

Corporate/Agency Authors:: Environmental Protection Agency
Publisher:: Environmental Protection Agency
Date:: July 1973
SuDoc number:: EP 1.8:B 39

1615. Environment protecting concepts of beef cattle feedlot wastes management [with lists of references]; by Lynn R. Shuyler [and others].

Corporate/Agency Authors:: Environmental Protection Agency
Publisher:: Environmental Protection Agency
Date:: July 1973
SuDoc number:: EP 1.2:F 32/2

1616. Environmental monitoring series EPA-R4. 73-030a. Urban air shed photochemical simulation model study: v. 1, Development and evaluation [with list of references]; by S. D. Reynolds [and others].

Corporate/Agency Authors:: Environmental Protection Agency
Publisher:: Environmental Protection Agency
Date:: July 1973
SuDoc number:: EP 1.23/5:73-030a

1617. Environmental monitoring series EPA-R4. 73-030b. Urban air shed photochemical simulation model study: v. 1, Development and evaluation, Appendix A, Contaminant emissions model and inventory for Los Angeles [with list of references]; by P. J. Roberts [and others].

Corporate/Agency Authors:: Environmental Protection Agency
Publisher:: Environmental Protection Agency
Date:: July 1973
SuDoc number:: EP 1.23/5:73-030b

1618. Environmental monitoring series EPA-R4. 73-030c. Urban air shed photochemical simulation model study: v. 1, Development and evaluation; Appendix B, Generalized mechanism for describing atmospheric photochemical reactions [with list of references]; by T. A. Hecht.

Corporate/Agency Authors:: Environmental Protection Agency
Publisher:: Environmental Protection Agency
Date:: July 1973
SuDoc number:: EP 1.23/5:73-030c

1619. Environmental monitoring series EPA-R4. 73-030d. Urban air shed photochemical simulation model study: v. 1, Development and evaluation, app. C, Microscale model of local vehicular source contributions to measured pollutant concentrations [with list of references]; by Mei-kao Lui and P. M. Roth.

Corporate/Agency Authors:: Environmental Protection Agency
Publisher:: Environmental Protection Agency
Date:: July 1973
SuDoc number:: EP 1.23/5:(nos.)

1620. Environmental monitoring series EPA-R4. 73-030e. Urban air shed photochemical simulation model study: v. 1, Development and evaluation, app. D, Numerical integration of continuity equations [with list of references]; by S. D. Reynolds.

Corporate/Agency Authors:: Environmental Protection Agency
Publisher:: Environmental Protection Agency
Date:: July 1973
SuDoc number:: EP 1.23/5:(nos.)

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