Oxford Bookworms Factfiles: Stage 2: 700 Headwords Pollution
By Rosemary Border.
Description
Every day the Earth's air, sea, and land become more and more polluted, and the effect of pollution on our health, and even the danger to our lives, is increasing. This book looks at the problems and some of the things we can do to solve them. - from Amzon
ISBN(s)
0194228681, 9780194228688
