Andrejanov, V. G. Meteorological and hidrological data required in planning the development of water resources - Geneva : Switzerland, World Meteorological Organization, 1975 - 42 p - Operational hydrology report ; 5 . - Operational hydrology report ; 5 . LCCN: 19844 Subjects--Topical Terms: Hidrología.Meteorología.Política hidráulica.