共 50 条
- [2] North America in the 21st Century [J]. ANUARIO MEXICANO DE DERECHO INTERNACIONAL, 2011, 11 : 641 - 647
- [3] Ensuring a North America fiber supply for the 21st century [J]. TAPPI JOURNAL, 1996, 79 (08): : 10 - 10
- [4] IMPACTS OF 21ST-CENTURY CLIMATE CHANGE ON HYDROLOGIC EXTREMES IN THE PACIFIC NORTHWEST REGION OF NORTH AMERICA [J]. JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION, 2014, 50 (06): : 1461 - 1476
- [6] North America in the 21st Century: Tribal, Local, and Global. [J]. AMERICAN INDIAN CULTURE AND RESEARCH JOURNAL, 2013, 37 (04): : 197 - 199
- [9] 21st Century Marriage in America [J]. JOURNAL OF MARRIAGE AND FAMILY, 2010, 72 (05) : 1454 - 1454