00442nam a2200169 a 450000100080000000500110000800800410001910000190006024500490007926000340012830000100016249000350017265000130020765000160022065300180023670000180025419233662012-05-07       1980    bl uuuu     u0uu1 u    #d1 aOPPEN, M. von.  aTank irrigation in semi-arid tropical India.  aAndhra Pradesh: ICRISATc1980  a24 p.  a(ICRISAT. Progress Report, 9).  aCisterna  aIrrigação  aReservatório1 aRAO, K. V. S.