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Search Results for the EPA National Library Catalog
Items Found: 818
Showing: Items 501 - 550
Your Search: (SUBJECT=Classification)
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Title
Year Published
501
PM
10
emission factor listing developed by technology transfer and AIRS source classification codes with documentation /
1989
502
Pollution Prediction Techniques for Waste Disposal Siting; A State-of-the-Art Assessment.
1978
503
Polychaetes & allies : the southern synthesis /
2000
504
Popex : ranking air pollution sources by population exposure /
1976
505
Population and Economy Study for the Muscle Shoals Alabama Region. Volume I.
1969
506
PR Notice 88-2. Notice to Producers, Formulators, Distributors and Registrants. Clustering of Quaternary Ammonium Compounds.
1988
507
PR Notice 93-12. Notice to Producers, Formulators, and Registrants of Pesticide Products. Status of Dried Hops under the Federal Food, Drug and Cosmetic Act.
1993
508
Practical cataloguing : AACR, RDA and MARC21 /
2012
509
Practical handbook for wetland identification and delineation /
2011
510
Practical handbook for wetland identification and delineation /
1993
511
Prediction of mineral quality of irrigation return flow /
1977
512
Predictions of stream wood recruitment from riparian forests : effects of data resolution /
2000
513
Preliminary guide to the identification of the early life history stages of atherinid fishes of the western central North Atlantic /
2002
514
Preliminary guide to the identification of the early life history stages of atherinopsid fishes of the western central North Atlantic /
2002
515
Preliminary guide to the identification of the early life history stages of giganturid fishes of the western central North Atlantic /
2002
516
Preliminary guide to the identification of the early life stages of phycid fishes of the western central North Atlantic /
2002
517
Principles of systematic zoology.
1969
518
Proceedings of the National Wetland Classification and Inventory Workshop, held at University of Maryland, College Park, July 20-23, 1975 /
1976
519
Program for the Management of Hazardous Wastes. Volume 1.
1974
520
Program for the Management of Hazardous Wastes. Volume 2.
1974
521
Protecting America's economy, environment, health, and security against invasive species requires a strong federal program in systematic biology : situation report on U.S. systematic biology /
2008
522
Protozoan parasites of fishes
1992
523
Pseudo-secrets : a Freedom of Information audit of the U.S. government's policies on sensitive unclassified information /
2006
524
Quality assurance of multi-media model for predictive screening tasks /
1999
525
Questions and answers on 1987 manual.
1991
526
Railroads : freight and passenger systems. Volume 1.
2015
527
Ranking hazardous-waste sites for remedial action /
1994
528
Rapid and Accurate Method for Estimating Molecular Weights of Organic Compounds from Low Resolution Mass Spectra.
1992
529
RCRA, Superfund, and EPCRA Hotline Training Module: Introduction to Petitions, Delistings, and Variances Updated July 1997.
1997
530
Reach file phase II report : a standardized method for classifying status and type of fisheries /
1981
531
Reactivity/volatility classification of selected organic chemicals : existing data /
1984
532
Recalculation of screening level concentrations for nonpolar organic contaminants in marine sediments /
1987
533
Receptor classification : the integration of operational, structural, and transductional information /
1997
534
Redoximorphic features for identifying aquic conditions
1992
535
Report on the Mapping of Publicly-Owned Land in the Tampa Bay Watershed.
1996
536
Residual waste management research and planning projects.
1975
537
Resource Conservation and Recovery Information System (RCRIS) Extract Tape.
1992
538
Resource Conservation and Recovery Information System Extract Tape. Data Tape Documentation.
1990
539
Review and Assessment of Deep-Well Injection of Hazardous Waste. Volume II. Appendices A, B, and C.
1977
540
Review of soil classification systems applicable to airport pavement design
1974
541
Revised Dictionary of occupational titles. {electronic resource}.
2005
542
Revision of Hydrobaenus, Trissocladius, Zalutschia, Paratrissocladius and some related genera (Diptera: Chironomidae) /
1976
543
Revision of Onuphis, Nothria, and Paradiopatra (Polychaeta--Onuphidae) based upon type material /
1982
544
Revision of some species referred to Antinoe, Antinoella, Antinoana, Bylgides, and Harmothoe (Polychaeta: Polynoidae: Harmothoinae) /
1993
545
Revision of species inventory checklists for Sandia National Laboratories, Albuquerque Bernalillo County, New Mexico : final report /
1990
546
Revision of the genus Synchiropus (Teleostei, Callionymidae)
1981
547
Revision of the Nostocaceae with constricted trichomes /
1978
548
Revision of the snailfish genus Liparis from arctic Canada /
1980
549
Riparian community type classification of eastern Idaho - western Wyoming
1985
550
Risk-based waste classfication in California
1999
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