00567     2200193   4500001002100000005001500021035002000036007000300056008004100059082001100100084001700111100003800128245007700166260005400243300003300297650001100330700001900341990001300360INLIS00000000006068720230715112710  a0010-0723000175ta230715                g          h ind    a633.91  a633.91 BAL l0 aBALAI PENELITIAN PERKEBUNAN MEDAN1 aLaporan kunjungan ke Malaysia dan Thailand /cSjahrum Lubis ... [et al.]  aMedan :bBalai Penelitian Perkebunan Medan,c1979  aiii, 77 p. :bill. ;c31 cm. 4aRUBBER0 aLUBIS, Sjahrum  a581/D/81