British Drug House Ltd <br/><br/>
B.D.H. Spot test outfit handbook. Ed 2 

 - 2nd Edition. 
 - Poole  British Drug House  1962 
 - 86p 
<br/><br/>British Drug House Ltd: B.D.H. Spot test outfit handbook. Ed 2.  (2nd Edition.)  Poole.  British Drug House, 1962.--(544.834BRI)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>544.834  / BDH