共 50 条
- [1] BOTULISM IN THE UNITED-STATES - 1977 [J]. REVIEWS OF INFECTIOUS DISEASES, 1979, 1 (04): : 722 - 725
- [3] ASPECTS OF INDUSTRIAL PSYCHOLOGY IN UNITED-STATES IN 1977 [J]. BULLETIN DE PSYCHOLOGIE, 1977, 31 (1-2): : 12 - 15
- [4] 1977 UNITED-STATES BUDGET - TIME FOR CHOICE [J]. INTERNATIONAL JOURNAL OF HEALTH SERVICES, 1976, 6 (04): : 581 - 594
- [5] THE NATURE OF UNITED-STATES RHEUMATOLOGY PRACTICE, 1977 [J]. ARTHRITIS AND RHEUMATISM, 1981, 24 (09): : 1177 - 1187
- [6] ABORTION IN THE UNITED-STATES, 1977-1978 [J]. FAMILY PLANNING PERSPECTIVES, 1979, 11 (06): : 329 - &
- [7] ANALYSIS OF 1977 UNITED-STATES TRADE DEFICIT [J]. BROOKINGS PAPERS ON ECONOMIC ACTIVITY, 1978, (01) : 159 - 186
- [8] AFLATOXIN IN THE SOUTHEASTERN UNITED-STATES - WAS 1977 EXCEPTIONAL [J]. ASSOCIATION OF FOOD & DRUG OFFICIALS QUARTERLY BULLETIN, 1979, 43 (02): : 99 - 107
- [9] RADIOLOGICAL QUALITY OF ENVIRONMENT IN UNITED-STATES, 1977 [J]. NUCLEAR SAFETY, 1978, 19 (05): : 617 - 622
- [10] CHICKENPOX IN THE UNITED-STATES, 1972-1977 [J]. JOURNAL OF INFECTIOUS DISEASES, 1979, 140 (02): : 257 - 260