共 50 条
- [1] SURVEILLANCE OF FOODBORNE DISEASE IN UNITED-STATES, 1971-1972 [J]. JOURNAL OF INFECTIOUS DISEASES, 1974, 129 (03): : 365 - 368
- [2] OUTBREAKS OF WATERBORNE DISEASES IN UNITED-STATES, 1971-1972 [J]. JOURNAL OF INFECTIOUS DISEASES, 1974, 129 (05): : 614 - 615
- [3] SUPREME COURT OF UNITED-STATES, 1972-1973 [J]. WESTERN POLITICAL QUARTERLY, 1974, 27 (01): : 164 - 181
- [4] SURVEILLANCE OF ANIMAL-BITE CASES IN UNITED-STATES, 1971-1972 [J]. ARCHIVES OF ENVIRONMENTAL HEALTH, 1977, 32 (06): : 267 - 270
- [7] UNITED-STATES MEDICAL-STUDENT ENROLLMENTS, 1968-1969 THROUGH 1971-1972 [J]. JOURNAL OF MEDICAL EDUCATION, 1972, 47 (02): : 150 - +
- [8] SUPREME COURT OF UNITED STATES, 1970-1971 [J]. WESTERN POLITICAL QUARTERLY, 1971, 24 (04): : 687 - 701