The Book of Popular Science

$109 · Offered by Between the Covers

New York: Grolier, 1969. Later. Very good plus. 10 Volumes and annual supplements for 1970, 1971, 1972, 1973, 1974, 1975. Total set of 16 volumes. More

Found via Rare Books Intel, a search across rare-book dealers, auction houses and marketplaces worldwide.