Global S&T Development Trend Analysis Platform of Resources and Environment
分面浏览：作者 |
| 当前检索式 | ((ALL：Lepczyk, Christopher A.)) |
| 限定条件 | ((作者：MacIvor, J. Scott)) |
| Aronson, Myla F. J. 1 | Evans, Karl L. 1 | Goddard, Mark A. 1 |
| Lepczyk, Christopher 1 | Lerman, Susannah B. 1 | MacIvor, J. Scott 1 |
| Nilon, Charles H. 1 | Vargo, Timothy 1 |
