Johnson, Cecil Alfred. <br/><br/>
Drug identification:  a scheme for the identification of organic chemicals used in medicine and pharmacy; and "Extra pharmacopoeia" companion volume, 
edited by C.A. Johnson with the assistance of A.D. Thornton-Jones. 
 - London,  Pharmaceutical P.  [1966] 
<br/><br/><label>ISBN: </label> 35/- 
<br/><br/><label>LCCN: </label>66074846 
<br/><br/><label>Nat. Bib. No.: </label>B66-15163 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drugs -- Analysis.--Drugs -- Analysis.
<br/><br/><label>LC Class. No.: </label>RS421  / .J6 
<br/><br/><label>Dewey Class. No.: </label>615.19015