| ID | 165863 |
| Call Number | UNESCO/SC/XX/20/169117 |
| Title Proper | Hydrological maps : A contribution to the International hydrological decades |
| Language | ENG |
| Author | United Nations Educational, Scientific and Cultural OrganizatioN ; World Meteorological Organization |
| Publication | Paris, United Nations Educational, Scientific and Cultural Organization, 1977. |
| Description | 204p 27 cm |
| Series | Studies and Reports in Hydrology, 20. |
| Price. Qualification | SIS Dep |
| Classification Number | UNESCO |
| Key Words | UNESCO |