共 50 条
- [41] UNITED-STATES - OVERVIEW OF FEDERAL EXCISE TAXES BULLETIN FOR INTERNATIONAL FISCAL DOCUMENTATION, 1982, 36 (11): : 508 - 515
- [43] DEMOGRAPHIC CHANGES IN UNITED-STATES JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1978, 240 (17): : 1856 - 1857
- [47] SUMMARY OF UNITED-STATES CHURCHES BEM RECEPTION PROCESSES JOURNAL OF ECUMENICAL STUDIES, 1984, 21 (01): : 22 - 33
- [49] STATISTICAL SUMMARY OF SEWAGE CHLORINATION PRACTICE IN THE UNITED-STATES SEWAGE AND INDUSTRIAL WASTES, 1950, 22 (09): : 1128 - 1131
- [50] STATISTICAL SUMMARY OF SEWAGE CHLORINATION PRACTICE IN THE UNITED-STATES SEWAGE AND INDUSTRIAL WASTES, 1958, 30 (12): : 1461 - 1468