Author: World Health Organization
Title: Operation and Maintenance of Urban Water Supply and Sanitation Systems: A Guide for Managers
Description: Geneva: World Health Organization, 1994. As new! Paper bound, first edition, 102pp. Stamp to title page otherwise a fine, unmarked copy. 270 grams.

Keywords: Water Supply Sanitation Maintenance Who Publications 9241544716


See more books from our catalog: Ecology/Environmental Concerns