%0 Journal Article %A Webb, William A. %T On a Theorem of Rav Concerning Egyptian Fractions %J Canadian mathematical bulletin %D 1975 %P 155-156 %V 18 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1975-031-5/ %R 10.4153/CMB-1975-031-5 %F 10_4153_CMB_1975_031_5