SKU:AA-SC-2209-B
Vol. 171 Number 6. Cover - An 18th-century-style Bateau (Boat) Moves Up The Seneca Bypass. Features Tracking Tornadoes, George Washington's Patowmack Canal, Gray Whales, Laos, Waterton-Glacier Park, Ice Entombs An Eskimo Family.
AUTHOR: National Geographic Society PUBLISHER: National Geographic Society ISBN: YEAR: 1987 FORMAT: Softcover EDITION: