11.
 |  | Title: The Earth & Its Peoples: A Global History by David Northrup, Pamela Kyle Crossley, Daniel R. Headrick, Steven W. Hirsch, Lyman L. Johnson, David Northrup, Daniel R. Headrick, Lyman L. Johnson ISBN: 0395527570 Publisher: Houghton Mifflin Co Pub. Date: January, 1997 List Price: $101.16 Amazon.com Price: $101.16 |
12.
 |  | Title: The Earth and Its Peoples: A Global History, to 1200 by Richard W. Bulliet, Pamela Kyle Crossley, Daniel R. Headrick, Steven W. Hirsch, Lyman L. Johnson, David Northrup ISBN: 0395815339 Publisher: Houghton Mifflin College Pub. Date: June, 1997 List Price: $49.40 Amazon.com Price: $49.40 |
13.
 |  | Title: The Earth and Its Peoples: A Global History: To 1500 by Richard, W. Bulliet, Pamela Kyle Crossley, Daniel R. Headrick, Steven W. Hirsch, Lyman L. Johnson, David Northrup ISBN: 0395836492 Publisher: Houghton Mifflin College Pub. Date: January, 1997 List Price: $55.56 Amazon.com Price: $55.56 |
14.
 |  | Title: Earth and Its Peoples: A Global History, to 1500 by Richard W Bulliet, Pamela Kyle Crossley, Daniel R. Headrick, Lyman L. Johnson, David Northrup, Steven W. Hirsch ISBN: 0395534925 Publisher: Houghton Mifflin College Pub. Date: January, 1997 List Price: $55.56 Amazon.com Price: $55.56 |
15.
 |  | Title: Earth and Its Peoples: A Global History Since 1750 by Richard W. Bulliet, Pamela Kyle Crossley, Daniel R. Headrick, Steven W. Hirsch, Lyman L. Johnson, David Northrup ISBN: 0395815355 Publisher: Houghton Mifflin College Pub. Date: January, 1997 List Price: $46.36 Amazon.com Price: $46.36 |
16.
 |  | Title: The Earth and It's People by Richard W. Bulliet, Pamela K. Crossley, D.R. Headrick ISBN: 0395836522 Publisher: Houghton Mifflin College Pub. Date: June, 1996 List Price: $46.36 Amazon.com Price: $46.36 |
17.
 |  | Title: The Earth and Its Peoples: A Global History, Since 1500 by Richard W. Bulliet, Pamela Kyle Crossley, Daniel R. Headrick, Steven W. Hirsch, Lyman L. Johnson, David Northrup ISBN: 0395836506 Publisher: Houghton Mifflin College Pub. Date: January, 1997 List Price: $55.56 Amazon.com Price: $55.56 |
18.
 |  | Title: The Earth and Its Peoples by Richard W. Bulliet, Pamela K. Crossley, D. R. Headrick ISBN: 0395836530 Publisher: Houghton Mifflin College Pub. Date: June, 1997 List Price: $46.36 Amazon.com Price: $46.36 |
19.
 |  | Title: The Earth and Its Peoples: Since 1500 by Richard W. Bulliet, Pamela Kyle Crossley, Daniel R. Headrick, Steven W. Hirsch, Lyman L. Johnson, David Northrup ISBN: 039553495X Publisher: Houghton Mifflin College Pub. Date: March, 1997 List Price: $23.16 Amazon.com Price: $23.16 |