| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| A cat and his dogs | Hardcover | 978-0-13-120774-5 | 1969 | |
| Both Ends of the Leash: Selecting and Training Your Dog | " | 978-0-13-080275-0 | 1968 | |
| Both Ends of the Leash: Selecting and Training Your Dog | 978-0-13-080903-2 | 1968 | ||
| Catnip;: Selecting and training your cat | Hardcover | 978-0-13-121095-0 | 1970 | |
| The pleasures of dog ownership, | " | 978-0-13-684597-3 | 1971 | Evie Unkelbach |
| Tiger Up a Tree: Knowing and Training Your Kitten | Library Binding | 978-0-13-921601-5 | 1973 | |
| You're a Good Dog, Joe: Knowing and Training Your Puppy | Hardcover | 978-0-13-977173-6 | 1971 | |