TY  - GEN
AU  - 
AU  - World Meteorological Organization
TI  - International hydrological decade: Preparation of co-ordinated precipitation, runoff and evaporation maps
PY  - 1968///
CY  - Geneva
PB  - Secretariat of the World Meteorological Organization
KW  - Precipitation
KW  - Runoff
KW  - Evaporation
ER  -