Arora Rupali Inverted and augmented fisher hypotheses of rate o Arora Rupali - 2004 - 120p cm. - "University of Delhi, Economics (Deptt. of-) Dissertation. Dissertation, University of Delhi, Economics (Deptt.of)" . Bibliography: P 117-120 Standard No.: 20039 Source: Thesis and Dissertations Dewey Class. No.: "X:741.2.P, P4/TH"