THE METEORITE CRATERS
By Willy Ley, Illustrations by John Bierhorst
136 pages, 6 1/2 by 8 1/2 inches, hard cover
Numerous charts, illustrations, and black & white photographs
Published, 1968  Out-of-print

Very rare scientific work by noted rocket scientist, author, professor, and space technologist, Willy Ley. Ex-library with three small stamps. Otherwise nice clean copy with bright white pages.