Coordinated mapping and aerial survey system for small cities.
| Awdur Corfforaethol: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Chicago
s.n.
1967.
|
| Cyfres: | Its ASPO planning advisory service. Report no. 225
|
| Pynciau: |