Practical use of agrometeorological data and information for planning and operational activities in agriculture prepared by J.F. Villalpando...[et al.] - Ginebra OMM 1994 - 113 p. 28 cm - CAgM report 60 WMO/TD 629 . - CAgM report WMO / TD . Subjects--Index Terms: Sector agrario Observaciones meteorologicas Meteorologia