TY  - JOUR
AU  - Tang, C. Y.
TI  - On the Frattini Subgroups of Generalized Free Products with Cyclic Amalgamations(1)
JO  - Canadian mathematical bulletin
PY  - 1972
SP  - 569
EP  - 573
VL  - 15
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1972-099-5/
DO  - 10.4153/CMB-1972-099-5
ID  - 10_4153_CMB_1972_099_5
ER  -