000 00321nam a22001337a 4500
020 _a8120415515
082 _a632
100 _aSingh,R.S
245 _aIntroduction to Principles of Plant Pathology
250 _a4th
260 _aNew Delhi
_bOxford & IBH Publishing Co.Pvt.Ltd
_c2012
300 _avii,402p
999 _c88151
_d88151
942 0 0 _03