RT null
T1 International Environmental Information System INFOTERRA: International Directory of Sources - Seventh Edition Volume B
A1 United Nations Environment Programme, 
K1 directory
K1 environmental information
YR 1992
FD 1992
LK https://wedocs.unep.org/handle/20.500.11822/30140
UL https://wedocs.unep.org/handle/20.500.11822/30140
NO The INFOTERRA International Directory of Sources, with its companion subject index (Cumulative Index), is a catalogue of environmental information sources which have been carefully selected and registered by government-designated Infoterra national focal points,each source having agreed to respond to requests for information on a specified range of environmental topics.
DS UN Environment Document Repository
RD Sep 21, 2026