Introduction to Boolean algebras/
Dwinger, Philip
Introduction to Boolean algebras/ [by] Ph. Dwinger. - 2., rev. and enlarged ed. - Würzburg: Physica-Verlag, 1971. - 70 p.: 23 cm.
Bibliography: p. 69-70.
3790800864
72181990 //r84
GDB72-A5
Algebra, Boolean.
511.32
Introduction to Boolean algebras/ [by] Ph. Dwinger. - 2., rev. and enlarged ed. - Würzburg: Physica-Verlag, 1971. - 70 p.: 23 cm.
Bibliography: p. 69-70.
3790800864
72181990 //r84
GDB72-A5
Algebra, Boolean.
511.32