TY  - BOOK
AU  - International Environmental Technology Centre
ED  - International Environmental Technology Centre
TI  - Sourcebook of alternative technologies for freshwa
T2  - Its, Technical Publication series, 8d
U1  - X 9(D85)OgF.192.N9, N8 
PY  - 1998///
CY  - Sura
PB  - Sopae          
KW  - Electrical
N1  - United Nations Environment Programme water Branch; South Pacific Applied Geoscience Commission
ER  -