British national formulary. 
 Bnf 

 - London :  British Medical Association :  Phamaceutical Society of Great Britain,  1981-. 
 - volume ;  22 cm. 
 - Semiannual 
 - No. 1 (1981)-. 
<br/><br/>Prepared by the Joint Formulary Committee of the British Medical Association and the Pharmaceutical Society of Great Britain. 
<br/><br/><label>ISSN: </label>0260-535X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine--Formulae, receipts, prescriptions--Great Britain.<br/>Medicine--Formulae, receipts, prescriptions--Great Britain.