Published by Cuban Revolutionary Government, Havana?
Seller: The Chatham Bookseller, Madison, NJ, U.S.A.
Soft cover. Condition: Very Good. 1960-1969?. [60]p. A very good copy, with a 2 1/2" scratch on the front cover and minor soiling on the front cover. Size: 4to - over 9 3/4" - 12" Tall. Book.