The question of climate change.
Contributors: Mason, Ralph.; Tooke,; Common Heritage Programme
Series: E.D.I.T -- file 16.
Publisher: Teacher's Press
Published: 1991
Place of publication: Ottawa, Ontario
Language: eng
Subjects: Climatic changes.; Greenhouse effect, Atmospheric.; Ozone layer depletion; Pollution -- Environmental aspects.
Notes: Moyra Tooke, editor ; Ralph Mason, researcher.

"A resource of the Common Heritage Programme".