%0 Journal Article %A KISHI, YASUHIRO %T ON THE IDEAL CLASS GROUP OF CERTAIN QUADRATIC FIELDS %J Glasgow mathematical journal %D 2010 %P 575-581 %V 52 %N 3 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089510000431/ %R 10.1017/S0017089510000431 %F 10_1017_S0017089510000431