000 00291nam a2200133Ia 4500
008 160316s1981 xxu||||| |||| 00| 0 eng d
020 _a
100 _aR E F Matthews
245 _aPlant Virology
250 _a2
260 _aNEW YORK
_bACADEMIC PRESS
_c1981
300 _a897
700 _a
_a
999 _c26290
_d26290