Seattle: American Spelean History Association, 1968-1978. First edition. Hardcover. Large quartos. 121, 91, 85, 79, 101, 113, 62, 33, 21, 35, 59, 65, [2]pp. Black library cloth with gold and silver lettering on spines. Original wrappers bound in. Rare and fascinating work being a compilation of the first 10 years..... More