Title | Urgent urban water and waste problems |
Publication Type | Journal Article |
Year of Publication | 1990 |
Authors | Pickford, J |
Pagination | p. 2-5: photogr. |
Date Published | 1990-01-01 |
Keywords | excreta disposal systems, sewerage, urban areas, water distribution |
Custom 1 | 205.40, 305.40 |