$45
16 pp. Pictorial wrappers. First Edition. Barcelona: Pentalfa, 1931.
Medical observations on lemons and onions, and why they are a vital part of human diets. Capo wrote several booklets for Pentalfa on natural medicine. Very good; pages unopened.
$200
Illus. throughout with wood engravings, incl. dairy cows and bulls, machinery, and wonderful ads. Original...
$425
199 pp. Illus. with numerous plates. 9.5x6", period crushed dark green morocco & mottled boards....
$450
480 pp. Illus. with wood engravings. Original pictorial wrappers bound-in to later half black morocco...
