TY - JOUR AU - R.P. Hunter TI - On certain two generator monoids. JO - Semigroup forum PY - 1993 SP - 96 EP - 100 VL - 47 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SF_1993__47_2_135257/ ID - SF_1993__47_2_135257 ER -