Logic and proof
Bittinger, Marvin L.
Logic and proof Marvin L. Bittinger. - Reading, Mass. Addison-Wesley 1972, c1970. - 129 p. ill. 24 cm.
Bibliography: p. 125.
0201005972
Logic, Symbolic and mathematical--Programmed instruction.
511.3
Logic and proof Marvin L. Bittinger. - Reading, Mass. Addison-Wesley 1972, c1970. - 129 p. ill. 24 cm.
Bibliography: p. 125.
0201005972
Logic, Symbolic and mathematical--Programmed instruction.
511.3