TY  - BOOK
ED  - E.U.A. National Weather Services
TI  - Operations of the National Weather Service
U1  - 551.5 
PY  - 1971///
CY  - Silver Spring, Md.
PB  - The Services
KW  - Estaciones meteorológicas
KW  - E.U.A
KW  - Observaciones meteorológicas
ER  -