The World environment handbook a directory of natural resource management agencies and non-governmental environment organizations in 145 countries

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Baker, Mark
Rannpháirtithe: Bassett, Libby, Ellington, Athleen
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: New York World Environment Center c1985.
Ábhair: