000 00294nam a2200121Ia 4500
008 220216s9999 xx 000 0 und d
100 _aDavidson R S
245 0 _aCollective labour for rubber estates
260 _bPlanter
_c1954
300 _a220-221
650 _aRubber estates
942 _cJS
999 _c55845
_d55845