Wall, Benjamin <br/><br/>
Managerial economics / 
by Benjamin Wall 
 - London  Pitman  1985 
 - xii,324p.  ill.  25 cm. 
<br/><br/>Includes bibliography and index 
<br/><br/><label>ISBN: </label>0712104941  RM68.29 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business enterprises