Die wasserwirtschaft im niederschlagsgebeit der Ruhr; eine volkswirtschaftliche untersuchung .
Spremljeno u:
| OCLC: | 45480931 |
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| Glavni autor: | |
| Jezik: | German |
| Izdano: |
Emsdetten (Westf.)
Lechte,
1931.
|
| Teme: | |
| Format: | Disertacija Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Opis: | x, 90 p. diagr. 23 cm. |
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| Bibliografija: | Bibliography: p. iii-viii. |
| Mjesto izdanja: | Germany. |