| GMD | Text |
| Language | Eng |
| Classification | 301.11 B639 |
| Publisher | Englewood Cliffs, NJ, Prentice-Hall, c1979 |
| Subject | Interpersonal relations.Interpersonal communication.Communication. |
| Series | A Spectrum book |
| Description | xv, 300 p. : ill. ; 20 cm. |
| ISBN | 9780136557791 |