Crawshay-Williams, Rupert <br/><br/>
Methods of criteria of reasoning :  an inquiry into the structure of controversy / 
Rupert Crawshay-Williams 
 - London :  Routledge,  1957 
 - viii, 296 p. ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reasoning