British Medical Association <br/><br/>
British national formulary no.23 March 1972  British medical association. 

 - London  British Medical Association  1992 
 - xiii, 96p., 22cm. 
<br/><br/><label>ISBN: </label>085369-253. 
<br/><br/><label>Dewey Class. No.: </label>615.1342,  / B84B