The mutt & the mustang
Judy Archibald
A small dog named Kody is sad because he fails at tasks big dogs can do. After making friends with a mustang who lets him ride on his back every day, Kody discovers by being himself, he is special.

by Jerry Smath (1980)
A dog who likes to roll, scratch, and play with bones is quite a different dog after attending Madame de Poochio's School for Dogs.
Judy Archibald
A small dog named Kody is sad because he fails at tasks big dogs can do. After making friends with a mustang who lets him ride on his back every day, Kody discovers by being himself, he is special.