%0 Journal Article %A Gupta, Chaitan P. %T Nonlinear equations of Urysohn's type in a Banach space %J Commentationes Mathematicae Universitatis Carolinae %D 1975 %P 377-386 %V 16 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1975__16_2_a12/ %G en %F CMUC_1975__16_2_a12