ZB 136 IEK-8 5 IBG-3 4 IBG-1 2 IBG-2 2 IEK-STE 2 more ... S 2 IBN-1-2 1 IEK-4 1 IEK-6 1 P-Z 1 see all ... less ...

Nelson, P. A. 3 Alloway, Brian J. 2 Aly, Hisham F. 2 Capri, E. 2 Del Re, A. A. M. 2 Di Primio, Juan Carlos 2 more ... Evans, S. P. 2 Fritsche, U. R. 2 Gassmann, Fritz 2 Guderian, Robert 2 Haschke, D. 2 Matthes, Felix Christian 2 Münchmeyer, T. 2 Nentwich, Dieter 2 Pfafflin, J. R. 2 Speight, James G. 2 Stein, Gotthard 2 Ackermann, G. 1 Adloff, Jean-Pierre 1 Agrios, George N. 1 Bailey, Ronald 1 Bandal, Suresh K. 1 Barbash, Jack E. 1 Bayer, A. 1 Becker, Heinz A. 1 Bierter, Willy. 1 Binder, Manfred. 1 Bischoff, M. 1 Boettger, M. 1 Borchardt, H. 1 see all ... less ...

UMV - Climatic change 14 UCA - Environmental problems, man and environment - general aspects 13 URA - Soil chemistry 8 UVC - Environmental chemicals, hazardous materials - general aspects 7 LCM - Terrestrial ecology 5 UCS - Environmental chemistry 5 more ... UHP - Protection of nature and landscape 5 UMRC - Effects of air pollution on plants and animals 5 UUD - Ecotoxicology 5 UCN - Environmental education 4 UKA - Environmental damage and energy production 4 UVF - Environmental aspects of heavy metals and their compounds 4 ETC - Energy conversion 3 LWE - Agriculture - general aspects 3 LWVC - Plant protection 3 TNM - Nuclear reactor cooling, cooling towers 3 UAA - Environment - reference books 3 UAD - Environment - comprehensive works 3 UCE - Environmental impact, environmental pollution 3 UCL - Environmental research 3 UED - Environmental policy 3 UHN - Landscape ecology 3 UMG - Technology of clean air 3 UMK - Air pollution - general aspects 3 UMN - Air pollution control and measurement 3 UVCH - Accumulation in biomaterial 3 UVM - Environmental aspects of hydrocarbons - incl. oil 3 UVW - Special effects of hazardous materials 3 YRC - Technology and society 3 CAV - Chemicals, chemical reagents 2 see all ... less ...

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