TY  - BOOK
AU  - Van Hylckama,T.E.A.
TI  - The water balance of the earth
PY  - 1956///
CY  - Laboratory of Climatology, Centerton, N.J
PB  - Drexel Institute of Technology
KW  - Evapotranspiration
KW  - Precipitation (Metereology)
ER  -