00401pab a2200121 454500008004000000100002000040245013800060260000900198300001300207362001200220650002000232773002700252180718b2002 xxu||||| |||| 00| 0 eng d aRay, Subhash C. aDid India's economic reforms improve efficiency and productivity? A nonparametric analysis of the initial evidence from manufacturing c2002 ap.25-57. aJan-Jun aEconomic reform aIndian Economic Review