000 00316nam a2200133Ia 4500
008 160316s1979 xxu||||| |||| 00| 0 eng d
020 _a
100 _aD.L. Ebbels
245 _aPlant Health
250 _a1st
260 _aLONDON
_bBLACKWELL SCIENTIFIC PUBLICATIONS
_c1979
300 _a322
700 _a J.E. King
_a
999 _c15897
_d15897