TY  - GEN
AU  - Kootval, H.
TI  - Guidelines on Graphical presentation of public weather  services products
T2  - WMO/PWS
VL  - 4
PY  - 2001///
CY  - Geneva
PB  - WMO
KW  - SERVIÇOS METEOROLOGICOS E NOVAS TECNOLOGIAS
KW  - IM
ER  -