00390naa a2200133 a 450000100080000000500110000800800410001910000150006024501060007526000090018170000180019070000150020877300330022316306192009-11-05       2004    bl ---       0--  u    #d1 aPRASAD, R.  aKhadin cultivationba tradicional runoff farming system in indian desert needs sustainable management  c20041 aMERTIA, R. S.1 aNARAIN, P.  tJournal of arid environments