Marx, Maarten <br/><br/>
Multi-dimensional modal logic 
by Maarten Marx and Yde Venema 
 - Dordrecht  Kluwer Academic Publishers  1997 
 - xiii, 239 p.  ill.  25 cm. 
 - Applied logic series  v. 4 .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>079234345X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Modality (Logic)
<br/><br/><label>Dewey Class. No.: </label>160