(9780486433936) - Dimensions: 132 x 210 x 12mm | 204g - Format: Paperback | 224 pages - Publication date: 22 Apr 2004 - ISBN: 9780486433936 - Languages: English - New York, United States - Dover Publications Inc. | Age of Reason
(9780486230047 / new18-11302015-c0144563) - Dimensions: 230 x 304 x 16mm | 839.14g - Format: Paperback | 241 pages - Publication date: 01 Jun 1974 - ISBN: 9780486230047 - Languages: English - New York, United States