000 00309nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aDANILEVSKLL. A. S
245 0 _aPhotoperiodism & seasonal development of
260 _cOliver and boyd
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
999 _c42690
_d42690