Search Results for the EPA National Library Catalog

Items Found: 237
Showing: Items 1 - 50
Your Search: (SUBJECT=Morphology)

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Select Item	Title	Year Published
1	"In situ" characterization of microorganisms indegenous to water-tabe aquifers.	1984
2	'Giardia' Detection in Water Systems.	1986
3	'Giardia' Methods Workshop.	1985
4	'Proctoeces' sp. (Trematoda: Digenea) in the American Oyster, 'Crassostrea virginica'.	1981
5	A guide to freshwater mollusks of the Laurentian Great Lakes, with special emphasis on the genus Pisidium /	1980
6	A guide to the Naididae (Annelida, Clitellata, Oligochaeta) of North America /	1980
7	Acinetobacter Spp.: Distinct Morphology on Eosin Methylene Blue Agar as an Aid to Identification in Drinking Water.	1981
8	Actinomycetes of sewage-treatment plants /	1975
9	Age-Dependent Lung Dosimetry of Radon Progeny.	1988
10	An illustrated key to the planktonic rotifers of the Laurentian Great Lakes /	1977
11	Anaerobic Substrate Tolerance in'Sporobolus virginicus' (L.) Kunth.	1984
12	Anatomical Imaging Towards a New Morphology / [electronic resource] :	2008
13	Application of a Hazard Assessment Research Strategy to the Ocean Disposal of a Dredged Material: Monitoring Component.	1984
14	Aquatic Animals in Toxicity Testing.	1984
15	Aquatic habitat indicators and their application to water quality objectives within the Clean Water Act /	1999
16	Aspects of phosphate utilization by blue-green algae /	1976
17	Aspects of the Host - Commensal Relationship between a Palaemonid Shrimp ('Pontonia domestica') and the Pen Shell ('Atrina rigida').	1981
18	Assays of toxic pollutants by fish blood /	1976
19	Assessment of Functional, Morphological and Enzymatic Test for Acute Nephrotoxicity Induced by Mercuric Chloride.	1983
20	Assessment of the ecological impacts of ground water overdraft on wetlands and riparian areas in the United States {Microfiche}	1997
21	Atlas of Comparative Sectional Anatomy of 6 invertebrates and 5 vertebrates [electronic resource].	2010
22	Avian Ancestors A Review of the Phylogenetic Relationships of the Theropods Unenlagiidae, Microraptoria, Anchiornis and Scansoriopterygidae / [electronic resource] :	2013
23	BALB/3T3 Transformation Test: Gulfgrown Grease E.P. No. 2 with Cover Letter.	1984
24	Baseline Studies of Fish Blood.	1983
25	Behavioral and Morphological Changes in Fathead Minnow ('Pimephales promelas') as Diagnostic Endpoints for Screening Chemicals According to Mode of Action.	1986
26	Behavioral and Morphological Changes, in Fathead Minnow 'Pimephales promelas' as Diagnostic Endpoints for Screening Chemicals According to Mode of Action.	1985
27	Biochemical and Morphological Validation of a Rodent Model of OPIDN.	1988
28	Biochemical and Morphological Validation of a Rodent Model of Organophosphorus-Induced Delayed Neuropathy.	1989
29	Biochemical, Functional and Morphological Indicators of Neurotoxicity: Effects of Acute Administration of Trimethyltin to the Developing Rat.	1984
30	Bioengineering Aspects in the Design of Gas Exchangers Comparative Evolutionary, Morphological, Functional, and Molecular Perspectives / [electronic resource] :	2011
31	Biogeography of the Quaternary Molluscs of the Southwestern Atlantic Ocean [electronic resource] /	2013
32	Biological Calcification Normal and Pathological Processes in the Early Stages / [electronic resource] :	2007
33	Biological Control of Aquatic Vegetation.	1973
34	Biology data book /	1964
35	Biota of Freshwater Ecosystems. Identification Manual No. 3. Freshwater Sphaeriacean Clams (Mollusca: Pelecypoda) of North America.	1972
36	Biota of Freshwater Ecosystems. Identification Manual No. 4. Freshwater Polychaetes (Annelida) of North America.	1972
37	Biota of Freshwater Ecosystems. Identification Manual No. 5. The Freshwater Amphipod Crustaceans (Gammaridae) of North America.	1972
38	Biota of Freshwater Ecosystems. Identification Manual No. 7. Freshwater Isopods (Asellidae) of North America.	1972
39	Botanical microtechnique /	1958
40	Can Tissue Anomalies that Occur in Marine Fish Implicate Specific Pollutant Chemicals.	1985
41	Cardio-Respiratory Control in Vertebrates Comparative and Evolutionary Aspects / [electronic resource] :	2009
42	Cell Engineering Apoptosis / [electronic resource] :	2005
43	Cellular and Biochemical Changes in the Lower Airways of Subjects Exposed to Ozone.	1988
44	Cerebellar Hypoplasia in the Gunn Rat is Associated with Quantitative Changes in Neurotypic and Gliotypic Proteins.	1985
45	Characteristics, deposition and fate of inhaled particulate matter /	1986
46	Characteristics, deposition and fate of inhaled particulate matter /	1988
47	Characterization of shrimp baculovirus /	1977
48	Characterization of Subsurface Bacteria Associated with Two Shallow Aquifers in Oklahoma.	1985
49	Comparative morphology of vascular plants	1974
50	Comparative morphology of vascular plants,	1959

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