TY - GEN AU - Pickford , John AU - Barker, Peter ; ed. ; Coad, Adrian ; ed. ; Ince, Margaret ; ed. ;Shaw, Rod ;ed. ;Skinner, Brian ;ed ;Smith, Michael ;ed. TI - Water, sanitation, environment and development: selected papers of the 19th WEDC cconference Accra, Ghana, 1993 SN - 9781853392405 U1 - 363.7394 PY - 1994/// CY - London PB - Intermediate technology publications KW - SELECTED PAPERS OF THE 19TH WEDC CONFERENCE KW - MANAGEMENT KW - RURAL DEVELOPMENT KW - ECONOMICS KW - HEALTH ASPECTS ER -