000 00465cam a2200169ua 4500
001 6931
008 110919n ii |||gr||||Z||||||eng
040 _cMAIN
082 _a581.2
100 _aSingh, R. S.
245 _aIntroduction to Principles of Plant Pathology
_zR. S. Singh
250 _a3rd /
_b1987.
260 _aDelhi:
_bOxford & I B H Publishing Co. Pvt. Ltd,
_c1987.
300 _a534p.
600 _aBotany,
_ePlant Pathology.
942 _cBK
999 _c6661
_d6661