Zbierski, P. Models for higher order arithmetics. (English) Zbl 0236.02043 Bull. Acad. Pol. Sci., Sér. Sci. Math. Astron. Phys. 19, 557-562 (1971). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 03C60 Model-theoretic algebra 03E30 Axiomatics of classical set theory and its fragments PDF BibTeX XML Cite \textit{P. Zbierski}, Bull. Acad. Pol. Sci., Sér. Sci. Math. Astron. Phys. 19, 557--562 (1971; Zbl 0236.02043)