Environmental assessment of ozone layer depletion and its impact as of ... /
UNEP.
APA Citation
United Nations Environment Programme. (1980). Environmental assessment of ozone layer depletion and its impact as of .... Nairobi, Kenya: United Nations Environment Programme.
MLA Citation
United Nations Environment Programme. Environmental Assessment of Ozone Layer Depletion And Its Impact As of .... Nairobi, Kenya: United Nations Environment Programme, 1980.
Warning: These citations may not always be complete (especially for serials).