000 00502nam a2200169Ia 4500
008 220204s9999 xx 000 0 und d
082 _a581.5
_bECO
245 0 _aEpidemics of plant diseases: Mathematical analysis and modeling
260 _aNew York
_bSpringer Verlag
_c1974
490 _aEcological studies 13
650 _aDisease progress curves
650 _aEpidemiology
650 _aEpidemiology modeling
650 _aMultiple regression analysis
700 _aKRANZ, Jurgen
942 _cBK
999 _c26543
_d26543