ISBN-13: 9780393312911 / Angielski / Miękka / 1995 / 306 str.
The twenty-fifth anniversary of Earth Day finds us all more socially and environmentally conscious than ever before. All it takes for you to make a difference is one first step--this book gives you the advice, the encouragement, the information, and the resources you need to take it. Then, instead of simply thinking about the world's problems, you'll be solving them