Spencer, John H. <br/><br/>
The physics and chemistry of DNA and RNA 
<label>/ by </label> Spencer, John H. 
 - Tokyo  Toppan Co.  1972 
 - ix,143p. 
<br/><br/>L 
<br/><br/><label>ISBN: </label>0721685137 
<br/><br/><label>Dewey Class. No.: </label>547.596  / S