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999 _c61868
_d61868
005 20230614114845.0
008 180710s9999 xx 000 0 und d
020 _a9022006115
041 _aEN
082 _a595.7
_bLOO
_223
100 _aLoosjes, M.
245 _aEcology and genetic control of the onion fly, delia antiqua (meigen)
_c/by Matthijs Loosjes
260 _aWageningen
_bCentre for Agricultural pub.
_c1976
300 _a179 pages
500 _aInclude references and appendix
509 _aNS
942 _cS