TY - BOOK AU - Riedner,Gabriele AU - Dehne,Karl L. ED - Deutsche Gesellschaft für Technische Zusammenarbeit. TI - HIV/AIDS surveillance in developing countries: experiences and issues PY - 1999/// CY - Eschborn, Germany PB - DGZ KW - Acquired immunodeficiency syndrome KW - epidemiology KW - statistics KW - Data collection KW - methods KW - Mandatory reporting KW - Population surveillance KW - Developing countries ER -