TY - JOUR AU - Burgess, W. D. TI - Completions of semilattices of cancellative semigroups JO - Glasgow mathematical journal PY - 1980 SP - 29 EP - 37 VL - 21 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500003955/ DO - 10.1017/S0017089500003955 ID - 10_1017_S0017089500003955 ER -