Twyman R.M. <br/><br/>
Advanced molecular Biology:a concise reference  

 - Taylor and francis   Abingdon   1998 
 - p499 
<br/><br/><label>ISBN: </label>1-8599-6141-X 
<br/><br/><label>LC Class. No.: </label>SBL QH 506  / T89 1998