000 00311nam a2200133Ia 4500
008 220216s9999 xx 000 0 und d
100 _aVijayachandran P K
245 0 _aManuring of rubber
260 _bRubber Board Bulletin
_c1984
300 _a19-21
650 _aManuring
650 _aRubber
942 _cJS
999 _c62544
_d62544