000
00257nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
Free (John B)
245
0
_a
Insect pollination
260
_b
AP
260
_c
1970
365
_b
806.4
942
_c
BK
999
_c
208479
_d
208479