Pritchard J A T <br/><br/>
Planning office automation    Information management systems 

 -  1983 
<br/><br/><label>Standard No.: </label>132386 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>D6,8(B):(X:8), M2;M3