000 00288nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Narwhal, S.S."
245 0 _aAllelopathy in Crop Production
260 _bScientific Publishers
260 _c2012
365 _b900
942 _cBK
999 _c133601
_d133601