01066nam0-22003131i-450-99000250189040332120060412124517.08820420031000250189FED01000250189(Aleph)000250189FED0100025018920030910d1981----km-y0itay50------baengMathematical programming and its economic applicationsproceedings of the Interna tional Symposium held in Venice, June 12-16, 1978edited by Giovanni Castellani and Piera MazzoleniMilanoFrancoAngeli1981822 p.22 cmCollana di matematica e statistica19Metodi matematici per la statistica, Metodi matematici di base e manuali519Castellani,GiovanniMazzoleni,PieraITUNINARICAUNIMARCBK990002501890403321V-A-314763MASMASMathematical programming and its economic applications376166UNINA