AVENTURAS EN EL MUNDO DE LAS TINIEBLAS.
La Habana: Instituto Cubano del Libro, 2001. First edition. Paperback. 160p., photos, illus., bibl., wrps. An exploration of caves in Cuba, ecompassing both the adventure and danger that goes with those who work in caves. Features chapters on cave accidents, water sources, prehistoric paintings, found objects, geology, and more. More