Experience with Human Factors in Agricultural Areas of the World /
| Materialtyp: | Bok |
|---|---|
| Språk: | English Spanish |
| Utgiven: |
Washington, D.C. :
Extension Service, U.S. Department of Agriculture, .
1949.
|
| Ämnen: |
Biblioteca de Investigación Juan de Córdova
| Hyllsignum: |
F RC965 Ex71 1949 |
|---|---|
| Exemplar Fundación Alfredo Harp Helú Oaxaca | Fundación Alfredo Harp Helú Oaxaca |