000 003400000a22001690004500
060 _a100
082 _a633.851 HAR
100 _aHartley, C W S
245 _aOil palm
250 _a2
260 _aLondon, Longman
260 _c1981
300 _a806
490 _aTropical agriculture series
650 _aOil palm
942 _cBK
999 _c358815
_d358815