00677nam a2200205Ia 4500 134430 BIBL 20160527192702.0 930122m19661960ilua 00110 eng buc93000080 HB99 .F713 1966 330.15/7 511.66 F917m Frisch, Ragnar Local 99246 Maxima and minima applications theory and economic applications Ragnar Frisch ; in collaboration with A. Nataf. Chicago Rand McNally & Co. 1966. xii, 176 p. ill. Maxima and minima. Local 133090 Economics, Mathematical models. Local 90060 113454 113454 0 0 lc 0 HB_99_000000000000000__F713_1966 0 mbl 184050 12 12 20 2016-05-27 DonaciØn 204015 0 HB99 .F713 1966 50000001903730 2016-05-27 00:00:00 r:134430 z:NCC:D 6