TY  - BOOK
AU  - Razak, Vernon
ED  - Human Resources Development
TI  - A selected and annotated bibliography for use in water supply and sanitation sector
T2  - wash technical report no.22
AV  - TC403.S44 1984 
PB  - U.S. Agency for International D evelopment
KW  - Water supply - Development
KW  - TC
N1  - تم تحويل رمز المكتبة من ICPH الى SKDL بتاريخ 1/2/2010
ER  -