Measurement in public choice/ 
edited by Steinar Strom. 
 - London :  MacMillan,  1981. 
 - 212 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0333277678 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Welfare economics.