Global S&T Development Trend Analysis Platform of Resources and Environment
分面浏览:作者 |
当前检索式 | ((ALL:Material efficiency)) |
限定条件 | ((作者:Allen, R. G.分Allen, R. G.)) |
Allen, R. G. 1 | Garrick, D. 1 | Grafton, R. Q. 1 |
Molle, F. 1 | Perry, C. J. 1 | Ringler, C. 1 |
Steduto, P. 1 | Udall, B. 1 | Wang, Y. 1 |
Wheeler, S. A. 1 | Williams, J. 1 |