La Terre avant l'histoire. Les origines de la vie et de l'homme.

Paris, La Renaissance du Livre 1920, cm.14,5x20,5, pp.414, brossura con Cop. ant.in via di distacco, firme di appartenenza a occhietto e frontesp. Esempl. accettabile.

2000, cm.14x22, pp.288, hardcover, dustjacket. In their search for dark life, Michael Ray Taylor and his team are confronted by lakes whose purity is beyond the measurement of technology. Penetrating up to a mile underground while lugging as much equipment as an Everest assault team, they discover the oldest life on the planet.