TY - JOUR AU - MAY, COY L. AU - ZIMMERMAN, JAY TI - THE SYMMETRIC GENUS OF 2-GROUPS JO - Glasgow mathematical journal PY - 2013 SP - 9 EP - 21 VL - 55 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089512000316/ DO - 10.1017/S0017089512000316 ID - 10_1017_S0017089512000316 ER -