TY - JOUR AU - Mannan, W H TI - The D(2) property for D8 JO - Algebraic and Geometric Topology PY - 2007 SP - 517 EP - 528 VL - 7 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.2140/agt.2007.7.517/ DO - 10.2140/agt.2007.7.517 ID - 10_2140_agt_2007_7_517 ER -