共 50 条
- [41] HUNDREDS OF UNITED-STATES RIVERS SLATED FOR PROTECTION JOURNAL WATER POLLUTION CONTROL FEDERATION, 1989, 61 (02): : 132 - &
- [42] COMPETITION OR PROTECTION FOR UNITED-STATES URANIUM AND ENRICHMENT NUCLEAR ENGINEERING INTERNATIONAL, 1987, 32 (401): : 46 - 46
- [44] PROTECTION OF FOREIGN OFFICIALS IN UNITED-STATES CODE INTERNATIONAL LAWYER, 1975, 9 (01): : 121 - 142
- [49] THE RISE AND PAUSE OF THE UNITED-STATES FREEDOM OF INFORMATION ACT GOVERNMENT PUBLICATIONS REVIEW, 1983, 10 (01): : 19 - 33