00399     2200181   4500001002100000035002000021245002000041260004200061300002400103084001400127082001400141650001000155650001600165990000900181990000900190990000900199990000900208INLIS000000000001640  a0010-0121000006  aNational rubber  aWashington, D.CbThe Wotld Bankc1981  a110 p.cill ; 22 cm  aWB.633.91  aWB.633.91  aKARET  aKARET ALAM.  a2610  a2610  a2610  a2610