000
00255nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
Matthews (R.E.F)
245
0
_a
Plant virology
260
_b
A.P
260
_c
1981
365
_b
59.5
942
_c
BK
999
_c
210447
_d
210447