Rothery, Brian <br/><br/>
The practice of systems analysis 

 - London :   Business Books,  1970. 
 - various pagings.  : ill.   ; 24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management information systems
<br/><br/><label>LC Class. No.: </label>PAM T58.6.R673 Pt.6