Native American Heritage Month

Join the Goodreads Author Program

Are you Matthew Duffy, author of the books below?
Franklin by Matthew Duffy Dog Training and Eight Faces of Aggressive Behavior by Matthew Duffy Ten Natural Steps to Training the Family Dog by Matthew Duffy Hot House Transplants by Matthew Duffy Speakout Pre-Intermediate 2nd Edition Teacher's Guide with Re... by Matthew Duffy Franklin by Matthew Duffy Speakout Elementary 2nd Edition Teacher's Guide with Resource... by Matthew Duffy Dog Training and Eight Faces of Aggressive Behavior by Matthew Duffy Elevator Workbook Pack by Tom Ottway INTERNATIONAL ELEVATOR 3 TEACHER'S BOOK+RESOURCE BANK+CLASS CD by Michael ; Edwards Downie


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