Global change : the proceedings of a symposium sponsored by the International Council of Scientific Unions (ICSU) during its 20th General Assembly in Ottawa, Canada on September 25, 1984 / edited by T.F. Malone and J.G. Roederer
Cambridge [Cambridgeshire] ; New York : Cambridge University Press, 1985.
xxviii, 512 pages, 4 unnumbered pages od plates : illustrations (some color) ; 26 cm.