van Heijenoort, J. Logic as calculus and logic as language. (English) Zbl 0154.00305 Synthese 17, 324-330 (1967). Page: −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 5 ReviewsCited in 35 Documents Keywords:mathematical logic PDFBibTeX XMLCite \textit{J. van Heijenoort}, Synthese 17, 324--330 (1967; Zbl 0154.00305) Full Text: DOI