The Photostability of drugs and drug formulation 
edited by H. Hjorth Tonnesen. 
 - London  Taylor and Francis  1996 
 - x,405p., ill.; 26cm. 
<br/><br/><label>ISBN: </label>0-7484-0449-x. 
<br/><br/><label>Dewey Class. No.: </label>615.19  / P52P