Editore: J. & J. Harper Editions/Harper & Row, New York and Evanston
Da: Shoemaker Booksellers, Gettysburg, PA, U.S.A.
Hardcover. Condizione: Very Good+. Condizione sovraccoperta: No Dust Jacket. (1969) 186 pp. Original red cloth covers, lightly rubbed. Illust. w/ b/w plates and figures. Contents very nice.