ISBN 9781622574025 books & textbook
Canadian Oil Sands, Greenhouse Gases, and the Keystone XL Pipeline (Energy Science, Engineering and Technology: Energy Policies, Politics and Prices)
Carlson, Travis J. Harper, Sharon
Nova Novinka /2012-12-01 Paperback / 128 Pages
isbn-10: 1622574028 / isbn-13: 9781622574025