New York: William Morrow and Company 425 Fourth Avenue.  2.75 on jacket, Science title list on back. Dustjacket only.
CONDITION: NO BOOK/ Very Good; pinholes at corners, crease rubbed, vertical crease rear spine fold, clean, bright, original jacket; from a large collection removed by a children's librarian at acquisition and stored folded, unclipped 2.75. Shipped in and around cardboard, in archival protector. Item #50119