Preface

Authors

  • Gehring F.W.
  • O. Lehto
Section
Article

Published

1988-10-01

How to Cite

F.W., G., & Lehto, O. (1988). Preface. Annales Fennici Mathematici, 13(3), 287. https://doi.org/10.5186/aasfm.1988.1322