| 其他書名 | Proceedings of a Symposium ... of the Soil Science Society of America. The Papers Were Presented During the Annual Meeting in Cincinnati, OH, 9 Nov. 1993 |
| 出版 | Soil Science Soc. of America, 1996 |
| ISBN | 08911882319780891188230 |
| URL | http://books.google.com.hk/books?id=OwWpzwEACAAJ&hl=&source=gbs_api |