Watkins, J.W.N. <br/><br/>
Hobbes's system of ideas : a study in the political significance of philosophical theories 
by J.W.N. Watkins 
 - London  Hutchinston University Library  1965 
 - 192p.; 20cm.- 
 - Philosophy .
<br/><br/><label>Dewey Class. No.: </label>192  / HOB/WAT