عنوان
پدید آورنده
موضوع
رده
TD 920 .S99
TD
920
.
S99
کتابخانه
محل استقرار
Sustainability of water and sanitation systems: selected papers of the 21ST WEDC Conference Kampala, Uganda, 1995
UK
WEDC
1996
153 P.: Figrs
; edited by John Pickford, ... ]et. al.[
1
، Water-Supply, Rural
، Water quality management
TD
920
.
S99
NO
TI
AU Pickford,John editor
