Remote sensing application in agriculture and hydrology : proceedings of a seminar held at the Joint Research Centre of the Commission of the European Communities in the framework of the ISPRA courses / ISPRA (Verese) / Italy - Fraysse, Georges; Advanced Seminar on Remote Sensing Applications in Agriculture and Hydrology (1977 : Ispara, Italy). (Rotterdam : A. A. Balkema, 1980)
Keywords: Remote sensing -- Congresses; Agriculture; Hydrology