TY - JOUR AU - Wolk, Elliot S. TI - On the Principle of Dependent Choices and Some Forms of Zorn's Lemma JO - Canadian mathematical bulletin PY - 1983 SP - 365 EP - 367 VL - 26 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1983-062-5/ DO - 10.4153/CMB-1983-062-5 ID - 10_4153_CMB_1983_062_5 ER -