000 00405nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a890541019
041 _aen
082 _a579.165
100 _aArthur W Engelhard
245 0 _aSoilborne plant pathogens : management of diseases with macro- and microelements
260 _aSt. Paul, Minn.
_bAPS Press,
_c1989
300 _avi, 217 pa
942 _cPR
999 _c50803
_d50803