%0 Journal Article %A M. Kucharzewski %A M. Kuczma %T Determination of linear differential geometric objects of the first class, with two components, in a two-dimensional space %J Annales Polonici Mathematici %D 1964 %P 77-84 %V 15 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap-15-1-77-84/ %R 10.4064/ap-15-1-77-84 %G en %F 10_4064_ap_15_1_77_84