TY - JOUR AU - Webb, William A. TI - On a Theorem of Rav Concerning Egyptian Fractions JO - Canadian mathematical bulletin PY - 1975 SP - 155 EP - 156 VL - 18 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1975-031-5/ DO - 10.4153/CMB-1975-031-5 ID - 10_4153_CMB_1975_031_5 ER -