%0 Journal Article %A Stephen J. Pride %T Certain Subgroups of Certain One-Relator Groups. %J Mathematische Zeitschrift %D 1976 %P 1-6 %V 146 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1976__146_172292/ %F MZ_1976__146_172292