Swartz, Norman <br/><br/>
The Concept of Physical Law 

 - New York  Cambridge University  1985 
 - 220p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label>0521258383     150 
<br/><br/><label>Dewey Class. No.: </label>N54.1  / SW260