B. L. · L B · Leonard L. · Leonard Lubin
HarperCollins · William Morrow and Company
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Racso and the Rats of NIMH | 978-0-06-440245-3 (0-06-440245-2) | 1988 | Jane Leslie Conly |
| Sing a Song of Sixpence: A Favorite Mother Goose Rhyme | 978-0-688-00544-3 (0-688-00544-6) | 1987 | |