TY  - BOOK
AU  - Rainbird,A.F
TI  - Methods of estimating areal average precipitation
PY  - 1970///
CY  - Geneva
PB  - World Meteorological Organization
KW  - Precipitation (Meteorology)
KW  - Measurement
N1  - Summaries in English, French, Russian and Spanish; Bibliography: p. 34-37
ER  -