EN LANGUES ETRANGERES. 1958. In-8. Relié. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 438 pages. Nombreuses photos et illustrations en noir et blanc dans le texte et hors texte. Un portrait de l'auteur en frontispice.. . . . Classification Dewey : 370-Education
Moskva Akad. nauk SSSR 1936. Hardcover. Both ends of vol. 2 and top end of vol. 1 backstrip missing; remaining end and corners of both vols. worn and frayed; parts of old label on front and rear covers of both vols.; endpapers and pages edge-browned; hinges slightly cracked binding firm; otherwise very good. This set bears the ownership stamps of Vernadsky's son historian George Vernadsky. . Two volumes. 1272p. Illus. Frontispiece in first volume. Moskva, Akad. nauk SSSR hardcover