%0 Journal Article %A Cecylia Rauszer %T An algebraic approach to the Heyting-Brouwer predicate calculus %J Fundamenta Mathematicae %D 1977 %P 127-135 %V 96 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-96-2-127-135/ %R 10.4064/fm-96-2-127-135 %G en %F 10_4064_fm_96_2_127_135