Amer Donkey & Mule Society

year of publication	ISBN	author(s)	title
1999	978-0-9659312-0-5	Betsy Hutchins	The Definitive Donkey, a Textbook on the Modern Ass
1996	978-0-9659312-1-2	Ruth Harris · Leah Patton · Betsy Hutchins	Donkey Breeders Handbook