Robertson, James, 1928- The sane alternative : a choice of futures / James Robertson. - 151 p. : ill. ; 20 cm. Previous ed.: 1978. Includes index. ISBN: 0950596213 (pbk) LCCN: gb 85014477 Subjects--Topical Terms: Civilization. LC Class. No.: CB69 Dewey Class. No.: 330.1 / ROS 1983