Halford, D.R.C. <br/><br/>
Differential costs and management decisions 
by D.R.C. Halford 
 - London  Pitman  1959 
 - 115p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Accounting, Cost
<br/><br/><label>Dewey Class. No.: </label>L86 H138