تحديد البحث
لائحة الكتب
1
-
Ethics and epidemiology : international guidelines : proceedings of the XXVth CIOMS Conference, Geneva, Switzerland, 7-9 November 1990 / co-sponsored by the World Health Organization ; edited by Z. Bankowski, J.H. Bryant & J.M. Last.
- 174.2 C1111
- CIOMS Conference (25th : 1991 : Geneva, Switzerland)
- CIOMS,
- 1991, [reprinted 1993]
- Geneva :