PS
Peter N. Stearns
Books
World history in brief
2005
ISBN 9780321196729
World civilizations
2010
ISBN 9780205659562
World Civilizations The Global Experience
2007
ISBN 9780132206990
World history in brief
2005
ISBN 9780321196729World civilizations
2010
ISBN 9780205659562World Civilizations The Global Experience
2007
ISBN 9780132206990