1.
 |  | Title: A Field Guide to Reptiles & Amphibians of Eastern & Central North America (Peterson Field Guide Series) by Roger Conant, Joseph T. Collins, Isabelle Hunt Conant (Artist), Tom R. Johnson (Artist), Suzanne L. Collins (Photographer) ISBN: 0395904528 Publisher: Houghton Mifflin Co Pub. Date: 15 May, 1998 List Price: $21.00 Amazon.com Price: $14.70 |
2.
 |  | Title: Early Medieval Europe 300-1000 (History of Europe (St Martins Pr)(Paper)) by Roger Collins ISBN: 0312218869 Publisher: St. Martin's Press Pub. Date: 01 August, 1999 List Price: $26.95 Amazon.com Price: $26.95 |
3.
 |  | Title: Peterson First Guide to Reptiles and Amphibians (Peterson First Guides) by Roger Conant, Robert C. Stebbins, Joseph T. Collins ISBN: 0395971950 Publisher: Houghton Mifflin Company Pub. Date: 01 April, 1999 List Price: $5.95 Amazon.com Price: $5.95 |
4.
 |  | Title: Will Rogers Says...Favorite Quotations: Favorite Quotations Selected by the Will Rogers Memorial Staff (The Will Rogers Follies, Special Edition) by Will Rogers, Reba Collins, Reba Neighbors Collins, Gregory N. Malak, Patricia A. Lowe ISBN: 0963288210 Publisher: Council Oak Books Pub. Date: 01 November, 1992 List Price: $11.95 Amazon.com Price: $9.56 |
5.
 |  | Title: Early Medieval Spain: Unity in Diversity, 400-1000 (New Studies in Medieval History) by Roger Collins ISBN: 031212662X Publisher: Palgrave MacMillan Pub. Date: 01 September, 1995 List Price: $26.95 Amazon.com Price: $26.95 |
6.
 |  | Title: The Ecclesiastical History of the English People/the Greater Chronicle Bede's Letter to Egbert (Oxford World's Classics (Paperback)) by Bede, Judith McClure, Roger Collins ISBN: 0192838660 Publisher: Oxford University Press Pub. Date: 01 April, 2000 List Price: $12.95 Amazon.com Price: $10.36 |
7.
 |  | Title: Medieval Spain: Culture, Conflict and Coexistence by Roger Collins, Anthony Goodman ISBN: 0333793870 Publisher: Palgrave Macmillan Pub. Date: 11 October, 2002 List Price: $79.95 Amazon.com Price: $79.95 |
8.
 |  | Title: Spain: An Oxford Archaeological Guide (Oxford Archaeological Guides) by Roger Collins ISBN: 0192853007 Publisher: Oxford University Press Pub. Date: 01 March, 1998 List Price: $19.95 Amazon.com Price: $15.16 |
9.
 |  | Title: Visigothic Spain 409-711 (History of Spain) by Roger Collins ISBN: 0631181857 Publisher: Blackwell Publishers Pub. Date: 01 May, 2004 List Price: $64.95 Amazon.com Price: $64.95 |
10.
 |  | Title: Robin Hood Was Right: A Guide to Giving Your Money for Social Change by Chuck Collins, Pam Rogers, Joan P. Garner ISBN: 0393320855 Publisher: W.W. Norton & Company Pub. Date: January, 2001 List Price: $17.95 Amazon.com Price: $12.57 |