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UNEP Infoterra

MULTILINGUAL THESAURUS OF ENVIRO

Multilingual Thesaurus of Environmental Terms

Series:
UNEP Infoterra
5 Sep 1997
This thesaurus establishes, in a clear and logical manner, a simple way of identifying precise areas of environmental knowledge. A categorised listing of subjects and an alphabetical listing of subjects is given. This latest edition also contains a KWIC (Key Word In Context) list. Now in its four...
DIRECTORY INFO SOURCES WASTES

Directory of Information Sources on Wastes and Their Treatment, A

Series:
UNEP Infoterra
23 Feb 1996