by the following staff of and consultants to the Center for the Study of Social Policy/SRI International, Joseph Cambell [i.e. Campbell] ... [et al.] ; edited by O.W. Markley and Willis W. Harman ; : hbk, : pbk. -- 1st ed. -- Pergamon Press, 1982. -- (Systems science and world order library . Explorations of world order)(Pergamon international library of science, technology, engineering and social studies).