1
Published 1988
Springer Netherlands
..., U.S.A. Andreas N. Philippou University of Patras Patras, Greece Alwyn F. Horadam University of New...

2
Published 1996
Springer Netherlands
... University Brookings, South Dakota, U.S.A. Alwyn F. Horadam University of New England Armidale, N.S.W...

3
Published 1991
Springer Netherlands
.... Bergum South Dakota State University Brookings, South Dakota, U. S. A. Alwyn F. Horadam University of New...

4
Published 1990
Springer Netherlands
.... S. A. Andreas N. Philippou Ministry of Education Nicosia, Cyprus Alwyn F. Horadam University of New...

5
Published 1993
Springer Netherlands
... University Brookings, South Dakota, U.S.A. Alwyn F. Horadam University of New England Armidale, N.S.W...