Varela, Jacobo A. Psychological solutions to social problems an introduction to social technology Jacobo A. Varela - New York; London Academic Press 1971 - xiv, 317p. : fig., tables ; 24cm - Social psychology . Bibliography, glossary and index at the end ISBN: 0127148507 9780127148502 LCCN: 4243 Subjects--Topical Terms: Social problems Dewey Class. No.: 361.1/V293p