Derks, Hans <br/><br/>
History of the Opium Problem  The Assault on the East, ca. 1600 - 1950 
By Hans Derks 
 - Leiden  Brill  2012 
 - xvii, 824 p. 
<br/><br/><label>ISBN: </label>9789004221581 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History -- Opium -- Foreign Relations -- Qing -- Republican Era