00418pab a2200145 454500008004000000100001900040245007200059260000900131300001300140650001600153650001500169700002100184700002800205773003900233180718b2008   xxu||||| |||| 00| 0 eng d  aRahman, Faziur  aDiffusion of irrigation and its impact on agriculture: a case study  c2008  ap.43-52.  aAgriculture  aIrrigation  aAnsari, Aijaz H.  aSiddiqui, Azizur rahman  aIndian Journal of Regional Science