| Authors(s) | WCMC |
| Year | 1992 |
| Title | Global Biodiversity: Status of Ihe Earth's living resources. Chapman and Hall, London. 594 pp. |
| Authors(s) | WCMC |
| Year | 1992 |
| Title | Global Biodiversity: Status of Ihe Earth's living resources. Chapman and Hall, London. 594 pp. |