WHO IRIS Collection: http://www.who.int/iris/handle/10665/127280 2017-07-16T21:16:26Z Report of the first meeting of the research strengthening group, Geneva, 24-28 October 1977 http://www.who.int/iris/handle/10665/127283 Title: Report of the first meeting of the research strengthening group, Geneva, 24-28 October 1977 1977-01-01T00:00:00Z Research in the development of appropriate technology for the improvement of environmental health at the village level by Reyes WL; Unakul S; Achason M. http://www.who.int/iris/handle/10665/127281 Title: Research in the development of appropriate technology for the improvement of environmental health at the village level by Reyes WL; Unakul S; Achason M. 1978-04-08T00:00:00Z Report to the Director-General on its nineteenth session, Advisory Committee on Medical Research held at WHO Headquarters, Geneva, 13-17 June 1977 http://www.who.int/iris/handle/10665/127282 Title: Report to the Director-General on its nineteenth session, Advisory Committee on Medical Research held at WHO Headquarters, Geneva, 13-17 June 1977 1977-01-01T00:00:00Z