(033017) Knutson, Steve, editor. American Caving Accidents: 1976 Through 1979. Huntsville, AL: National Speleological Soc., 1981. Paperback. Small 8vo. 82 pages. Very Good with no DJ. Covers lightly soiled. Mailing label with name/ address on rear cover. NSS News, May 1981 (Part 2) : Volume 39, Numner 5. This is a stapled booklet with paper covers. Scarce (Caving, Accidents)
