Brief Records : EPA National Library Catalog

Items Found: 777

Showing Items: 776 - 777

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OLS Field Name OLS Field Data
Full Record Document Number: 776
Main Title Worldwide Directory of Stream Ecologists.
Author Cummins., Kenneth W. ;
CORP Author Michigan State Univ., East Lansing. Inst. of Water Research.
Year Published 1973
Report Number TR-28; AT(11-1)-2002; OWRR-B-019-MICH; W74-08235 ; OWRR-B-019-MICH(3)
Stock Number PB-232 420
Additional Subjects Directories ; Scientists ; Limnology ; Streams ; Ecology ;
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-232 420 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 73p

Full Record Document Number: 777
Main Title Yellowstone National Park. Baseline Water Quality Survey Report.
Author Keffe, William J. ; Bugbe, Stephen L. ;
CORP Author Environmental Protection Agency, Denver, Colo. Region VIII.
Year Published 1972
Stock Number PB-223 780
Additional Subjects ( National parks ; Environmental surveys) ; ( Water quality ; National parks) ; Biological surveys ; Water chemistry ; Benthos ; Limnology ; Sewage treatment ; Trace elements ; Aquatic biology ; Pesticides ; Evaluation ; Temperature ; pH ; Wyoming ; Watersheds ; Baseline measurements ; Yellowstone National Park ; Water quality data
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-223 780 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 194p

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