New York: Walker and Company, 1971. Cloth. WARMLY INSCRIBED BY ISAAC ASIMOV TO HIS CLOSE FRIENDS LES & CHAUCY BENNETTS on the front free endpaper. A solid copy to boot of the 1971 revised edition (following the 1966 1st edition). Clean and VG+ in a bright, price-intact, VG dustjacket, with light chipping at the spine ends and light creasing along the panel tips. Octavo, Collectible; Very Good / Very Good. Item #8226
Signed by Author.