TY  - BOOK
AU  - Kruijff, G. J. W.  de
TI  - Water supply improvement for upgrading areas; with special references to automatic self-closing taps
AV  - EAF PAM TD333.W39D4 
PY  - 1979///
CY  - Nairobi : 
PB  - Housing Research and Development Unity: University of Nairobi
KW  - Water supply, rural
KW  - Tanzania
ER  -