Communication has been established /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
London :
Methuen,
1937.
|
| Subjects: |
| Item Description: | Includes index. |
|---|---|
| Physical Description: | xi, 267 pages, 2 unnumbered leaves of plates : illustrations, maps ; 21 cm. |
| Bibliography: | Bibliography: pages 261-263. |