000 00301nam a2200121Ia 4500
008 170101s1981 xx 000 0 und d
082 _a581.23 DEC
100 _aDecker Heinz
245 0 _aPlant Nematodes and Their Control (Phytonematology)
260 _c1981
300 _a540 p.
942 _2ddc
_cB
999 _c753316
_d753316