| Publication Type: | Book |
| Year of Publication: | Submitted |
| Authors: | X. -k. Yang, Sun, H. -g., Jiang, G. -m. |
| Number of Pages: | - 164 |
| Publisher: | Agriculture Press |
| City: | Beijing |
| Publication Type: | Book |
| Year of Publication: | Submitted |
| Authors: | X. -k. Yang, Sun, H. -g., Jiang, G. -m. |
| Number of Pages: | - 164 |
| Publisher: | Agriculture Press |
| City: | Beijing |