Published by NY: Morrow Paperback Editions, 1971
ISBN 10: 0688313744 ISBN 13: 9780688313746
Language: English
Seller: Lorrin Wong, Bookseller, Los Angeles, CA, U.S.A.
6th printing. A complete revision of the earlier editions by the author. page edges foxed otherwise a clean, unmarked, complete very good paperback book in decorative wrappers (soft cover book).