Carlsen, Robert D <br/><br/>
System analysis workbook : a complete guide to project implementation and control 
by Robert D Carlsen and James A Lewis 
 - 2nd 
 - Engelwood cliffs  Prentice hall  1979 
 - 303p. 
<br/><br/><label>ISBN: </label>0138815658 
<br/><br/><label>Dewey Class. No.: </label>658.4032  / N79