Mary Stern
year of publication
ISBN
author(s)
title
2008
978-0-9801602-0-8
Mary Stern
Where Did All The Animals Go? (Cowboy Dog)
2009
978-0-9801602-1-5
''
Country Critters - The Cowboy Dog Series
2011
978-0-9801602-2-2
''
Mud Boots (The Cowboy Dog Series)