TY - BOOK ID - 35259124 TI - Research methods in health : investigating health and health services PY - 1999 SN - 0335198864 0335198856 PB - Buckingham : Open university press, DB - UniCat KW - Community health services KW - Public health KW - Research KW - Methodology. KW - Santé publique KW - Recherche KW - Méthodologie UR - https://www.unicat.be/uniCat?func=search&query=sysid:35259124 AB - ER -