HOKKAIDO MATHEMATICAL JOURNAL.
Sapporo,1(1972)- 
Hokkaido Math.J. 
---> HG-2
    1(1972)- 
ritorna alla lista              ISSN 0385-4035 Publisher :Hokkaido University, Graduate School of Science, Division of Mathematics.
formerly
J.Fac.Sci.Hokkaido Univ.Ser.I