000
00279nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
Paul bebach
245
0
_a
Biological control by natural enemis
260
_b
Sambridge
260
_c
1974
365
_b
47.80
942
_c
BK
999
_c
202352
_d
202352