%0 Journal Article %A M. S. Burgin %T Imbedding of an amalgam of groups with a certain property into a group with the same property %J Sbornik. Mathematics %D 1967 %P 139-151 %V 3 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1967_3_1_a9/ %G en %F SM_1967_3_1_a9