%0 Journal Article %A Janusz Kaptur %T Note on a Paper of T. Lezanski Concerning ΄΄Almost Reciprocal Operations΄΄ %J Ευκλείδης Γ %D 1988 %P 56-66 %V 20 %I mathdoc %U http://geodesic.mathdoc.fr/item/EUG_1988__20_a5/ %G gr %F EUG_1988__20_a5