| GMD | Text |
| Language | Eng |
| Classification | 371.102 Eg33 |
| Publisher | Englewoood Cliffs, NJ, Prentice-Hall, c1979 |
| Subject | Concept learning.Creative thinking.Educational innovations. |
| Series | Prentice-Hall curriculum and teaching series |
| Description | xiii, 367 p. : ill. ; 24 cm. |
| ISBN | 9780138511623 |