000 00400nam a2200145Ia 4500
008 130225s9999 xx 000 0 und d
020 _a844802719
080 _a632.651.3:591.5
_bW189N
100 _aWallace, H. R
245 _aNematode ecology and plant disease
260 _aLondon
_bE. Arnold
_c1973
300 _aix, 228 p.: illus.;
901 _a125853 154188 154223 180959
942 _cB
_2udc
_02
999 _c11005
_d11005