%0 Journal Article
%A Helfenstein, Heinz G.
%T Funktionentheorie, by A. Hurwitz and R. Courant, with an appendix by H. Rohrl. 4th edition. Springer Verlag, Berlin-Gottingen- Heidelberg-New York, 1964. xiii + 706 pages. Price DM. 49.00.
%J Canadian mathematical bulletin
%D 1966
%P 126-128
%V 9
%N 1
%U http://geodesic.mathdoc.fr/articles/10.1017/S0008439500027508/
%R 10.1017/S0008439500027508
%F 10_1017_S0008439500027508