Oikkonen,, J.

[NT 60487] Overview

[NT 60478] Works:	1 [NT 60520] works in 1 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

Logic Colloquium '90 : ASL summer meeting in Helsinki [NT 59711] by: Association of Symbolic Logic; Logic Colloquium ((1990); Oikkonen,, J.; Vaananen,, J. ([NT 1579] Language materials, printed)

[NT 60479] Subjects