Resource demand and structure of the agricultural industry /
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Ames, Iowa, U.S.A. :
Iowa State University Press,
c1963.
|
| Pynciau: |
| Disgrifiad o'r Eitem: | Includes index and bibliographical references. |
|---|---|
| Disgrifiad Corfforoll: | ix, 515 p. ; 24 cm. |