%0 Journal Article %A M. A. Kreines %A Z. M. Kishkina %T On the nomographing of functions of several variables to within small quantities of higher order %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1961 %V 16 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1961_16_2_a21/ %G ru %F RM_1961_16_2_a21