Published by Duxbury Press, Belmont, CA, USA, 1972
ISBN 10: 0878720197 ISBN 13: 9780878720194
Seller: Bay Used Books, Sudbury, ON, Canada
Soft cover. Condition: Good. Good condition. Moderate wear. Binding fairly tight, pages age toned. Pictures available upon request.
Published by Duxbury Press, Belmont, CA, U.S.A., 1994
ISBN 10: 0534209718 ISBN 13: 9780534209711
Seller: PsychoBabel & Skoob Books, Didcot, United Kingdom
Hardcover. Condition: Very Good. Hardcover (no dust jacket). Third edition. Pages are bright and clean. Contents are clear throughout. AF. Used.