000 00298nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aINTERNATION BEE RESEARCH ASSOCIATION UK
245 0 _aImpact of pest management on bees and po
260 _cNIL
365 _b0
650 _aNIL
942 _cBK
999 _c89456
_d89456