000 00352nam a2200157Ia 4500
008 200208s9999 xx 000 0 und d
082 _aGL 632.3
100 _a"Mathur, R. S."
245 0 _aPlant diseases
260 _aNew Delhi
260 _bNational Book Trust
260 _c1969
300 _a132p.
650 _aPlant diseases
942 _cB
999 _c194083
_d194083