Global change : our world in transition / Federal Minister for Research and Technology.

Bonn : Federal Ministry for Research and Technology, Public Relations Division, [1991]

52 pages : illustrations (some color), maps (some color) ; 30 cm

"Editors: National Global Change Secretariat at the Alfred Wegener Institute, Manfred Lange, Andrea Koch-Kraft and Dirk Olbers"--T.p. verso

"March 1991"--T.p. verso