Youngbirg, Norma. <br/><br/>
Heart of darkness, and The secret sharer :  notes, including Introduction to the novels ... [et al.] / 
by Norma Youngbirg. 
 - Singapore :  Wiley,  c1988. 
 - 72 p. 
 - Cliffs notes .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conrad, Joseph, 1857-1924. The heart of darkness.<br/>Conrad, Joseph, 1857-1924. The secret sharer.