Dale Nell <br/><br/>
Abstrat, Data, Types: Specifications, Implimentaions, and Applications 

 - Toronto  D.C Heath and Company  1996 
 - 624 p 
<br/><br/><label>ISBN: </label>0-669-40000-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abstact