000 00321nam a2200121Ia 4500
001 MPKV027688
008 120911s9999 xx 000 0 und d
082 _a630
245 _aPlant Diseases the Year book of Agriculture
_c;
246 _aPlant Diseases the Year book of Agriculture
260 _c1953
650 _aAgronomy
999 _c26440
_d26440