TY - JOUR AU - Howie, James TI - On Locallay Indicable Groups. JO - Mathematische Zeitschrift PY - 1982 VL - 180 SP - 445 EP - 462 KW - equations over groups; locally indicable groups; torsion-free 1-relator groups; generalised Freiheitssatz; 1-relator products; staggered presentations UR - http://eudml.org/doc/173203 ER -