527,202 LASSWELL HAROLD D. /red./ Environment and society in transition:world priorities.The Second International Conference on ...held under the joint auspices of the American Division of the World Academy of Art and Science and The New York Academy of Sciences on May 6-11,1974.Ed. and conference chairmen: Boris Pregel,Harold D.Lasswell and John McHale. New York 1975 8° s. VIII, 277, il. Annals of The Ifew York Academy of Sciences vol. 261