National Geographic April 1991 Issue Vol 179 No 4

This is the April 1991 issue of National Geographic magazine, Volume 179, Number 4. The cover story, "A Season in the Minors," focuses on minor league baseball. Other articles include Ramses the Great, the Sphinx, world food supply, falcon rescue, and Spain's Extremadura. Published by the National Geographic Society in Washington D.C., this paperback magazine has 134 pages and illustrations. The cover is blue and yellow. #vintage #collectible #nationalgeographic