Kitagawa, H.  1955- <br/><br/>
The unnormalized relational data model :  for office form processor design / 
H. Kitagawa , T. L. Kunii 
 - Tokyo :  Springer-Verlag,  1989 
 - 164 p. :  ill. ;  25 cm. 
 - Computer science workbench .
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>4431700498 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data base design<br/>Relation data base