00462pab a2200157 454500008004000000100001800040245007100058260000900129300001400138362001200152650004500164650003300209650002800242700001700270773001700287180718b2002   xxu||||| |||| 00| 0 eng d  aKaur, Manjeet  aInstitutional developments and agricultural productivity in Punjab  c2002  ap.502-07.  aOct-Dec  aAgricultural production - India - Punjab  aAgriculture - India - Punjab  aAgricultural production  aSekhon, M.K.  aProductivity