000 00260nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
082 _aJ:4 P9
100 _aSINGH(RS)
245 0 _a"Plant Diseases, 9th ed"
260 _c2009
365 _b430
942 _cBK
999 _c132561
_d132561