TY - GEN AU - Engel, Charles E. AU - Vysohlid, Josef AU - Vodoratski, Victor A. ED - World Health Organization. Regional Office for Europe. TI - Continuing education for change T2 - WHO regional publications. European series SN - 928901119X PY - 1990/// CY - Copenhagen : PB - WHO Regional Office for Europe KW - Education, Medical, Continuing KW - Healthoccupations KW - Education KW - Europe ER -