Hayami, Yujiro Does price distribution necessarilly social welfare? the case of producer levy in India / Yujiro Hayami - Delhi : Institute of Economic Growth (IEG) , 1981 - 35p. : ill. ; 29 cm. - LEG.E. No. 72/81 . Includes bibliographical references. Subjects--Topical Terms: Prices distortion--IndiaSocial welfare Gov. Doc. Class. No.: IN Del.U IEG E-72-81