Colored Stone
Manufacturer: Primedia Magazines
Offer: $24.95
|
1491: New Revelations of the Americas Before Columbus
Author: Charles C. Mann
Manufacturer: Knopf
ListPrice: $30.00
Offer: $19.80
|
The Weather Makers : How Man Is Changing the Climate and What It Means for Life on Earth
Author: Tim Flannery
Manufacturer: Atlantic Monthly Press
ListPrice: $24.00
Offer: $16.32
|
Stuff: The Secret Lives of Everyday Things (New Report, No 4)
Author: John C. Ryan
Manufacturer: Northwest Environment
ListPrice: $14.95
Offer: $10.17
|
The Discovery of Global Warming (New Histories of Science, Technology, and Medicine)
Author: Spencer R. Weart
Manufacturer: Harvard University Press
ListPrice: $16.95
Offer: $11.53
|
Gemstones (Smithsonian Handbooks)
Author: Cally Hall
Manufacturer: DK ADULT
ListPrice: $20.00
Offer: $13.60
|
Ecotopia
Author: Ernest Callenbach
Manufacturer: Bantam
ListPrice: $16.00
Offer: $10.88
|
Where the Wild Things Were: Life, Death, and Ecological Wreckage in a Land of Vanishing Predators
Author: William Stolzenburg
Manufacturer: Bloomsbury USA
ListPrice: $24.99
Offer: $16.49
|
Environment: The Science Behind the Stories (2nd Edition)
Author: Jay H. Withgott
Manufacturer: Prentice Hall
ListPrice: $122.67
Offer: $98.13
|
Plants Of The Pacific Northwest Coast: Washington, Oregon, British Columbia & Alaska
Manufacturer: Lone Pine Publishing
ListPrice: $24.95
Offer: $24.95
|
What Video Games Have to Teach Us About Learning and Literacy
Author: James Paul Gee
Manufacturer: Palgrave Macmillan
ListPrice: $15.95
Offer: $10.85
|
Gaia: A New Look at Life on Earth
Author: James Lovelock
Manufacturer: Oxford University Press, USA
ListPrice: $15.95
Offer: $10.85
|
A Friend of the Earth
Author: T.C. Boyle
Manufacturer: Penguin (Non-Classics)
ListPrice: $14.00
Offer: $11.20
|
Gem Identification Made Easy, Third Edition: A Hands-On Guide to More Confident Buying & Selling
Author: Antoinette L . Matlins
Manufacturer: Gemstone Press
ListPrice: $36.95
Offer: $24.39
|
Guide to Gems (Firefly Pocket series)
Author: Cally Oldershaw
Manufacturer: Firefly Books
ListPrice: $14.95
Offer: $10.17
|
Gemstone Buying Guide, Second Edition: How to Evaluate, Identify, Select & Care for Colored Gems
Author: Renee Newman
Manufacturer: International Jewelry Publications
ListPrice: $19.95
Offer: $13.57
|
Simon & Schuster's Guide to Gems and Precious Stones
Author: Simon & Schuster
Manufacturer: Fireside
ListPrice: $17.00
Offer: $11.56
|
Global Ecology in Human Perspective
Author: Charles H. Southwick
Manufacturer: Oxford University Press, USA
ListPrice: $52.95
Offer: $47.45
|
Principles of Terrestrial Ecosystem Ecology
Author: F. Stuart Chapin III
Manufacturer: Springer
ListPrice: $59.95
Offer: $50.96
|
Tree: A Life Story
Author: David Suzuki
Manufacturer: Greystone Books
ListPrice: $16.95
Offer: $11.53
|
Tree: A Life Story
Author: David Suzuki
Manufacturer: Greystone Books
ListPrice: $20.00
Offer: $13.60
|
Gemstones (DK Pockets)
Author: DK Publishing
Manufacturer: DK CHILDREN
ListPrice: $6.99
Offer: $6.99
|
Sources: Notable Selections in Environmental Studies
Author: Theodore D Goldfarb
Manufacturer: McGraw-Hill/Dushkin
Offer: $33.07
|
Emeralds (Fred Ward Gem Books)
Author: Fred Ward
Manufacturer: Gem Book Publishers
ListPrice: $19.95
Offer: $19.95
|
The Hidden Forest: The Biography of an Ecosystem
Author: Jon R. Luoma
Manufacturer: Oregon State University Press
ListPrice: $22.95
Offer: $20.65
|
Jewelry & Gems: The Buying Guide--How to Buy Diamonds, Pearls, Colored Gemstones, Gold & Jewelry With Confidence and Knowledge (5th Edition)
Author: Antoinette Matlins
Manufacturer: Gemstone Press
ListPrice: $18.95
|
Climate Change: A Multidisciplinary Approach
Author: William James Burroughs
Manufacturer: Cambridge University Press
ListPrice: $52.00
Offer: $25.48
|
Identification of Gemstones
Author: Michael O'Donoghue
Manufacturer: Butterworth-Heinemann
ListPrice: $76.95
Offer: $76.95
|
