National Geographic 1970 February, March, April, May and June w/ Supplements

National Geographic 1970 February - East African Flamingos, Revolution of American Ag, The Danakil, Lebanon March, Kansai, Starfish Threaten Pacific Reefs, Indian Shangri, Northwest Passage for Oil, Panama April - South Australia, White Tiger, The Vikings, Ladybugs, and Shenandoah May - Yugoslavia, Scotland's Outer Hebrides, Lake Rudolf, Vacationland U.S.A. June - Capri, Italy; Nantucket, Resurrecting the Oldest Known Greek Ship, Hubbard Medal, and Musk Ox