Prior, A.N.. <br/><br/>
Worlds, times and selves /  
A.N. Prior and Kit Fine. 
 - London :   Duckworth ,   1977. 
 - 175p. :   ill.,figs ;   23cm .  
<br/><br/>NULL 
<br/><br/><label>ISBN: </label>0715608223  UKP 18.00 
<br/><br/><label>Subjects--Index Terms: </label>LOGIC 
<br/><br/><label>Dewey Class. No.: </label>160  / PRI/W