Devinder Mohan Thappa <br/><br/>
Text book of dermatology, venerology &leprology 

 - 3 rd Ed. 
 - New delhi  Elsevier  2012 
 - 413 
<br/><br/><label>ISBN: </label>9788131221983 
<br/><br/><label>Dewey Class. No.: </label>615.9  / THA/DE