Instructional communication /
| Hovedforfatter: | |
|---|---|
| Format: | Bog |
| Sprog: | English |
| Udgivet: |
New York :
American Book Co.,
1969
|
| Fag: | |
| Classic Catalogue: | View this record in Classic Catalogue |
| Fysisk beskrivelse: | vi, 234 p. : illus. ; 23 cm. |
|---|---|
| Bibliografi: | Includes bibliographies and index. |