Wylson,  Anthony & Patricia <br/><br/>
Theme Parks, Leisure Centres, Zoos & Aquaria 

 -  Longman Group Ltd.  C1994 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0582099285 
<br/><br/><label>Dewey Class. No.: </label>725.76 W97 c2 1994