Knowles, John <br/><br/>
Effective legal research 
Philip A. Thomas, John Knowles 
 - 2nd ed 
 - London  Sweet & Maxwell  2009 
 - x, 177 p. ; 25 cm 
<br/><br/> Previous ed.: London: Thomson Sweet &amp; Maxwell, 2006 
<br/><br/><label>ISBN: </label>9781847038180 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Common law<br/>Information retrieval<br/>Legal research
<br/><br/><label>Dewey Class. No.: </label>340.072 KNO