| ISBN: | 9780891181736 |
|---|---|
| ISBN: | 0891181733 |
| 编目源: | GZM GZM SDB YDXCP AGL DLC |
| 地理区域代码: | n-cn--- n-us--- |
| 题名: | Organic farming : the ecological system / Charles Francis, editor. |
| 索书号: | F303/F818E |
| 出版发行项: | Madison, WI : American Society of Agronomy : Crop Science Society of America : Soil Science Society of America, c2009. |
| 载体形态: | xxii, 353 p. : ill. ; 24 cm. |
| 书目附注: | Includes bibliographical references and index. |