Soil conservation districts for Iowa?
Gorde:
| OCLC: | 49419204 |
|---|---|
| Erakunde egilea: | |
| Hizkuntza: | English |
| Argitaratua: |
[Des Moines] :
Iowa State Planning Board,
[1938?]
|
| Saila: | USAIN State and Local Literature Preservation Project. Iowa.
|
| Gaiak: | |
| Formatua: | Government Document Monograph Microform Note that CRL will digitize material from the collection when copyright allows. |