TY  - BOOK
ED  - World Health Organization
TI  - Interwater thesaurus : based on the IRC interwater thesaurus for community water supply and sanitation english original
T2  - Cehanet Document NO:4
AV  - RA565.A3I57 1991 
PB  - World Health Organization
KW  - Environmental health - Water supply and sanitation
KW  - RA
N1  - تم تحويل رمز المكتبة من ICPH الى SKDL بتاريخ 1/2/2010
ER  -