| 221 |
|
Ecological considerations - Constructed wetlands for wastewater treatment in central Italy/
|
Conte, G
|
Pergamon Press
|
2001
|
|
|
|
| 222 |
|
Ecological considerations - Determining ecologically acceptable nutrient loads to natural wetlands for water quality improvement/
|
Keenan, L W
|
Pergamon Press
|
2001
|
|
|
|
| 223 |
|
Ecological considerations - Ecological characteristics of a natural wetland receiving secondary effluent/
|
Martin, J R
|
Pergamon Press
|
2001
|
|
|
|
| 224 |
|
Ecological considerations - Natural wastewater treatment in Hungary/
|
Szabo, A
|
Pergamon Press
|
2001
|
|
|
|
| 225 |
|
Ecological considerations - Performance of two macrophyte species in experimental wetlands receiving variable loads of anaerobically treated municipal wastewater/
|
Marques, D M L da Motta
|
Pergamon Press
|
2001
|
|
|
|
| 226 |
|
Ecological considerations - Protection of surface water against contamination by wetland systems in Poland/
|
Obarska-Pempkowiak, H
|
Pergamon Press
|
2001
|
|
|
|
| 227 |
|
Ecological considerations - Surmounting the engineering challenges of Everglades restoration/
|
Goforth, G F
|
Pergamon Press
|
2001
|
|
|
|
| 228 |
|
Ecological Evaluation of Gadolinium Toxicity Compared with Other Heavy Metals Using an Aquatic Microcosm/
|
Fuma, S
|
Springer-Verlag
|
2001
|
|
|
|
| 229 |
|
Ecological interpretation of tree-ring width and intraannual density fluctuations in Pinus sylvestris on dry sites in the central Alps and Siberia/
|
Rigling, Andreas
|
National Research Council of Canada
|
2001
|
|
|
|
| 230 |
|
Ecological Investigation of Firm-Effects in Horizontal Mergers
|
Lubatkin, M.
|
JOHN WILEY & SONS LTD
|
2001
|
|
|
|
| 231 |
|
Ecologically unsustainable trade
|
Andersson, J. O.
|
ELSEVIER
|
2001
|
|
|
|
| 232 |
|
Ecological nitrogen-to-phosphorus stoichiometry at station ALOHA/
|
Fujieki, Lance; Dore, John E; Hebel, Dale V; Letelier, Ricardo M; Tupas, Luis M Bj�rkman, Karin M; Houlihan, Terrence; Karl, David M
|
Pergamon Press
|
2001
|
|
|
|
| 233 |
|
Ecological pricing and economic efficiency
|
Hannon, B.
|
ELSEVIER
|
2001
|
|
|
|
| 234 |
|
Ecological Restoration of Coastal Sage Scrub and Its Potential Role in Habitat Conservation Plans/
|
Bowler, Peter A
|
Springer-Verlag]
|
2001
|
|
|
|
| 235 |
|
Ecological Risk Assessment Framework for Low-Altitude Aircraft Overflights: II. Estimating Effects on Wildlife
|
Efroymson, R. A.
|
PLENUM PUBLISHING CORPORATION
|
2001
|
|
|
|
| 236 |
|
Ecological Risk Assessment Framework for Low-Altitude Aircraft Overflights: I. Planning the Analysis and Estimating Exposure
|
Efroymson, R. A.
|
PLENUM PUBLISHING CORPORATION
|
2001
|
|
|
|
| 237 |
|
Ecological Risk-Benefit Analysis of a Wetland Development Based on Risk Assessment Using "Expected Loss of Biodiversity"
|
Oka, T.; Matsuda, H.; Kadono, Y.
|
BLACKWELL PUBLISHERS
|
2001
|
|
|
|
| 238 |
|
Ecological Studies of Osmia cornuta (Latr.) (Hymenoptera, Megachilidae) Populations in Yugoslavia with Special Attention to their Diapause/
|
Krunic, M
|
International Society for Horticultural Science
|
2001
|
|
|
|
| 239 |
|
Ecological study of effect of breast feeding on infant mortality in Latin America/
|
Betran, Ana P
|
The Association
|
2001
|
|
|
|
| 240 |
|
Ecological Study of Vegetation Evaluation on River Openspace
|
Tanimoto, Shigeru
|
Graduate School for International Development and Cooperation, Hiroshima University
|
2001
|
|
|
|
unknown
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