Stadtkreis Mannheim.
| Format: | Map |
|---|---|
| Published: |
[Place of publication not identified] :
[publisher not identified],
[1958?]
|
| Subjects: |
| Item Description: | "Mains of the gas pipe line network." Cartographic material. |
|---|---|
| Physical Description: | 1 map : color ; 100 x 50 cm. |