000 00321nam a2200109Ia 4500
008 191031s9999 xx 000 0 und d
100 _aHemalathe
245 0 _aStudies on the interaction of VA- mycorrhizal fungi azospirillumand root knot nematode in bhendi
260 _bTNAU madurai
260 _c1996
942 _cBK
999 _c223322
_d223322