By Demolombe R.   Hilpinen R.   in Nordic Journal of Philosophical Logic

ISSN:0806-6213|5|2|63-64

Taylor & Francis Ltd‎(2000)‎

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Logic, Methodology and Philosophy of Science VIII‎

By Fenstad   J. E.;Frolov   I. T.;Hilpinen   R.  

ISBN:9780080879895

Elsevier Science‎(1989)‎

Access to resources Favorite 7.7588577