000 00288nam a2200121Ia 4500
008 220216s9999 xx 000 0 und d
245 0 _aManuring in rubber plantations
260 _bRubber Board Bulletin
_c1981
300 _a18-22
650 _aManuring
650 _aRubber
942 _cJS
999 _c62539
_d62539