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Great Courses-How the Earth Works Parts-1-4 by Wysession DVD & Guidebook Set

The “How the Earth Works Parts 1-4 DVD & Guidebook Set by Wysession is a comprehensive educational series focused on science and mathematics. Published in 2008 by The Teaching Company, the set includes 8 discs of DVDs and a guidebook in paperback format. Authored by Michael E. Wysession, this set is designed for those interested […]