000 00334nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aBaudoin ( ABAM) Ed
245 0 _aLaboratory Exercises in Plant pathology: An Instructional kit - Teacher's Manual
260 _bScientific Pub.
260 _c1990
365 _b975
942 _cBK
999 _c216657
_d216657