000 00431nam a2200169 i 4500
001 2000004532
005 20190411095849.0
007 t
008 110131s1978 gbr 00010 eng d
020 _a0126568502
245 0 4 _aThe powdery mildews
_cedited by D.M. Spencer
260 0 _aLondon
_bAcademic Press
_c1978
300 _a565 p.
_c24 cm
653 _aEnfermedades fungosas
653 _aMildiu
700 1 1 _aSpencer, D.M.
_94434
999 _c4407
_d4407