WORLD OF learning 2005. 

 - 55th 
 - London :  Europa Publications,        2005. 
 - xii,1299-2541p. 
 -  Volume 2: Countries: Oman-Zimbabwe index. .
<br/><br/><label>ISBN: </label>1857432886 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>T4n1,N50  P5.2  RR