- London: Oxford University Press 
, 11899 
<br/><br/> BK 
<br/><br/><label>ISBN: </label>294/ZAE/H 
<br/><br/><label>Standard No.: </label>Zaehner R.C 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BK
<br/><br/><label>Dewey Class. No.: </label> /