from Gloucester Pr (April 1, 1990)
9780531172179 |
details & prices | 8.75 × 11.75 × 0.50 in. | Rec. grade levels 4-6 | 0.80 lbs | List price $17.71
About: A study of the greenhouse effect discusses its potential long-term consequences and examines the devastating impact of pollutants on the destruction of the ozone layer