Hardcover. Condizione: Very Good. Hardcover; Basic Life Sciences, Volume 1; proceedings of the 11th International Latin American Symposium, held at the University of La Plata, Argentina, November 28-December 3, 1971; light fading and shelf wear to exterior; corners bumped; former owner's stamping on front endpaper; otherwise in very good condition with clean text, tight binding. Dust jacket shows fading, scuffing, and edge tears.