Bridges, D. (1987). Varieties of constructive mathematics. Cambridge Univ. Pr.
Chicago Style (17th ed.) ZitazioaBridges, Douglas. Varieties of Constructive Mathematics. Cambridge Univ. Pr, 1987.
MLA (9th ed.) ZitazioaBridges, Douglas. Varieties of Constructive Mathematics. Cambridge Univ. Pr, 1987.
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