Graaff, J. De, V. <br/><br/>
Theoretical Welfare Economics 

 - New Delhi  Vikas Publishing House Pvt Ltd  1957 
 - 178 
<br/><br/><label>Publisher. No.: </label> Premier Book Shop 
<br/><br/><label>Subjects--Personal Names: </label> Economics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics