Lum, Peter, <br/><br/>
The purple barrier;  the story of the Great Wall of China / 
Peter Lum, 
 - London,  R. Hale  1960 
 - 192 p.  illus.  23 cm. 
<br/><br/>On Walls in General (Page-13) The Demon Barrier (Page-22), Watch Towers and the Ruin of Chou (Page-31), The Rise of Chin (Page-36) Chin Shih Huang Ti (Page-47), Chin Shih Huang Ti Wall Fact and Fable (Page-58), The Fall of Chin (Page-65), The Hand and the Huns(Page-71), Chao Chun (Page-82), North and South the Wei Dynasty (Page-98), Sui and Tang (Page-107), Triumph  of the Barbarians (Page-117), Prester John (Page-133), The Mings (Page-144), Benedict Goes (Page-144), Li Tzu Ch eng (Page-153), The Last Conquest of the Wall (Page-166), An Epilogue (Page-177).  
<br/><br/><label>LCCN: </label>60002703 
<br/><br/><label>Subjects--Personal Names: </label><br/>Peter Lum,
<br/><br/><label>Subjects--Topical Terms: </label><br/>Great wall of china
<br/><br/><label>Dewey Class. No.: </label>951,LUM