000 00283nam a2200109Ia 4500
008 220216s9999 xx 000 0 und d
100 _aKothandaraman R
245 0 _aRhizobium inoculation of cover crop seeds
260 _bRubber Board bulletin
_c1978
300 _a73-76
942 _cJS
999 _c67097
_d67097