Transactions of the royal society of edinburg 1990-91   
  

 - 
 -    1991 
 - 0, B.v. 
<br/><br/> 81-82   
<br/><br/>  
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>R-22-80