PROTECTING THE PLANET
HARRIS, COLIN
PROTECTING THE PLANET - FIRST EDITION - UNITED STATES WAYLAND PUBLISHERS 1993 - 32
IN THIS BOOK YOU'LL LEARN ABOUT THE SOURCES AND DANGERS OF AIR AND WATER POLLUTION AND WHAT'S BEING DONE TO COMBAT THESE PROBLEMS. ALSO EXPLORING METHODS FOR PROTECTING WILD ANIMALS, RECYCLING WASTE ETC.
1-56847-055-X
WORLD ENCYCLOPEDIA SERIES--UNITED STATES
001 / HAR/P
PROTECTING THE PLANET - FIRST EDITION - UNITED STATES WAYLAND PUBLISHERS 1993 - 32
IN THIS BOOK YOU'LL LEARN ABOUT THE SOURCES AND DANGERS OF AIR AND WATER POLLUTION AND WHAT'S BEING DONE TO COMBAT THESE PROBLEMS. ALSO EXPLORING METHODS FOR PROTECTING WILD ANIMALS, RECYCLING WASTE ETC.
1-56847-055-X
WORLD ENCYCLOPEDIA SERIES--UNITED STATES
001 / HAR/P