111263. The Western Society of Malacologists.   The Western Society of Malacologists: Annual Report.   The Western Society of Malacologists, 1975, WSM Annual Report, Volume 8.   Softbound, very good condition.   Original publication, not a modern reprint.   $8.00

111265. The Western Society of Malacologists.   The Western Society of Malacologists: Annual Report.   The Western Society of Malacologists, 1977, WSM Annual Report, Volume 10.   Softbound, very good condition.   Original publication, not a modern reprint.   $8.00

111266. The Western Society of Malacologists.   The Western Society of Malacologists: Annual Report.   The Western Society of Malacologists, 1978, WSM Annual Report, Volume 11.   Softbound, very good condition.   Original publication, not a modern reprint.   $8.00

111267. The Western Society of Malacologists.   The Western Society of Malacologists: Annual Report.   The Western Society of Malacologists, 1979, WSM Annual Report, Volume 12.   Softbound, very good condition.   Original publication, not a modern reprint.   $8.00

111268. The Western Society of Malacologists.   The Western Society of Malacologists: Annual Report.   The Western Society of Malacologists, 1980, WSM Annual Report, Volume 13.   Softbound, very good condition.   Original publication, not a modern reprint.   $8.00

111269. The Western Society of Malacologists.   The Western Society of Malacologists: Annual Report.   The Western Society of Malacologists, 1982, WSM Annual Report, Volume 15.   Softbound, very good condition.   Original publication, not a modern reprint.   $8.00

111270. The Western Society of Malacologists.   The Western Society of Malacologists: Annual Report.   The Western Society of Malacologists, 1983, WSM Annual Report, Volume 16.   Softbound, very good condition.   Original publication, not a modern reprint.   $8.00

111271. The Western Society of Malacologists.   The Western Society of Malacologists: Annual Report.   The Western Society of Malacologists, 1984, WSM Annual Report, Volume 17.   Softbound, very good condition.   Original publication, not a modern reprint.   $8.00

111272. The Western Society of Malacologists.   The Western Society of Malacologists: Annual Report.   The Western Society of Malacologists, 1985, WSM Annual Report, Volume 18.   Softbound, very good condition.   Original publication, not a modern reprint.   $8.00

111273. The Western Society of Malacologists.   The Western Society of Malacologists: Annual Report.   The Western Society of Malacologists, 1986, WSM Annual Report, Volume 19.   Softbound, very good condition.   Original publication, not a modern reprint.   $8.00

111274. The Western Society of Malacologists.   The Western Society of Malacologists: Annual Report.   The Western Society of Malacologists, 1987, WSM Annual Report, Volume 20.   Softbound, very good condition.   Original publication, not a modern reprint.   $8.00

20237. Bertsch, H.   The Western Society of Malacologists Annual Report Volume 19 Abstracts and Proceedings of the Annual Meeting Held at Monterey, California 1-6 July 1986.   The Western Society of Malacologists, 1987, Annual Report, 19 : 1-40, with illustrations.   Printed wraps, very good condition.    $15.00

20235. Bertsch, H.   The Western Society of Malacologists Annual Report Volume 23 Abstracts and Proceedings of the Annual Meeting Held at Seattle, Washington 18-22 June 1990.   The Western Society of Malacologists, 1991, Annual Report, 23 : 1-27, with illustrations.   Printed wraps, very good condition.    $10.00

111275. The Western Society of Malacologists.   Western Society of Malacologists and American Malacological Union, Santa Barbara, California 1997: Program and Abstracts.   The Western Society of Malacologists, 1997, WSM Program and Abstracts, for 1997 : 63 pages.   Softbound, minor cover wear, text in very good condition.   Original publication, not a modern reprint.   $8.00