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Changing Ecosystems
Descriptions of each edition are found in brief where available. Click details & prices to get more information on a book or to find the best prices for the title.
Hardcover
from Gardners Books (September 26, 2008)
9780431064697 | details & prices | 56 pages | 8.50 × 11.00 × 0.25 in. | 1.05 lbs | List price $24.60
About: Timeline: Life on Earth explains how the diversity of life on Earth developed through gradual processes of change occurring over million of years.
About: Timeline: Life on Earth explains how the diversity of life on Earth developed through gradual processes of change occurring over million of years.
Paperback
from Not Applicable (September 15, 2008)
9781432916589 | details & prices | 56 pages | 8.25 × 11.00 × 0.25 in. | Rec. grade levels 7-9 | 0.55 lbs | List price $9.99
About: How has the Earth and life on it changed?
About: How has the Earth and life on it changed?
Library
from Heinemann/Raintree (September 15, 2008)
9781432916527 | details & prices | 56 pages | 8.50 × 11.00 × 0.50 in. | Rec. grade levels 7-9 | 1.10 lbs | List price $33.50
About: How has Earth and life on it changed?
About: How has Earth and life on it changed?