International who's who of women 2012. 

 - 8th ed. 
 - London :  Routledge  2011. 
 - xvi,  1109 p. :  29 cm. 
<br/><br/><label>ISBN: </label>9781857436327  RM1,976.44 1857436326 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biography--Dictionaries.<br/>Women--Biography--Dictionaries.