Introduction to modal logic
Hughes, George Edward
Introduction to modal logic George Edward Hughes - London : Methuen, 1968. - xii, 388p. : ill. ; 23 cm.
Includes bibliographical references
Modality (Logic)
BC199.M6H8
Introduction to modal logic George Edward Hughes - London : Methuen, 1968. - xii, 388p. : ill. ; 23 cm.
Includes bibliographical references
Modality (Logic)
BC199.M6H8