000 00429nam a2200121Ia 4500
008 220216s9999 xx 000 0 und d
100 _aNarayanan R
245 0 _aSome considerations in deciding the optimum number of recorded trees in a plot for experiments on immature Hevea brasiliensis
260 _bJournal of the Rubber Research Institute of Malaya
_c1965
300 _a120-131
650 _aHevea brasiliensis
942 _cJS
999 _c68949
_d68949