共 50 条
- [1] A PRELIMINARY-STUDY OF NATURAL CHILDBIRTH REVUE FRANCAISE DE SOCIOLOGIE, 1960, 1 (02): : 202 - 212
- [3] PRELIMINARY-STUDY OF TUBERCULOSIS OF THE SPINE KING FAISAL SPECIALIST HOSPITAL MEDICAL JOURNAL, 1982, 2 (01): : 3 - 13
- [6] A PRELIMINARY-STUDY OF THE CHARACTERISTICS OF COMMUTERS SOVIET SOCIOLOGY, 1980, 18 (04): : 3 - 11
- [7] DIABETES AND SCHIZOPHRENIA - A PRELIMINARY-STUDY JOURNAL OF CLINICAL AND HOSPITAL PHARMACY, 1986, 11 (04): : 297 - 299
- [10] LAWYERS IN GOVERNMENT - A PRELIMINARY-STUDY LEGAL EDUCATION IN CANADA: REPORTS AND BACKGROUND PAPERS OF A NATIONAL CONFERENCE ON LEGAL EDUCATION, 1987, : 764 - 787