Cover image for State of the world 1990 : a Worldwatch Institute report on progress toward a sustainable society / project director, Lester R. Brown ... [et al.] --
TITLE:
State of the world 1990 : a Worldwatch Institute report on progress toward a sustainable society / project director, Lester R. Brown ... [et al.] --
Publication Date:
1990
Publication Information:
New York : W.W. Norton,
Physical Description:
xvi, 253 p. : ill.
Additional Contributors:
Language:
English
ISBN:
9780393306149