H. M. ยท Hal Malhorn
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Complete Book of Illustrated Learning AIDS, Games And Activities for the Early Childhood Teacher | 978-0-13-157362-8 (0-13-157362-4) | 1982 |
| Encyclopedia of activities for teaching grades K-3 | 978-0-13-274985-5 (0-13-274985-8) | 1975 |
| K-3 Teacher's Classroom Almanac: A Treasury of Learning Activities and Games | 978-0-13-514422-0 (0-13-514422-1) | 1981 |