000 00243 am a2200109 a 4500
245 1 _aPlant Nematology
260 _aBucks, England
_bCommowealth Agricultural Bureaux
_c1968
100 1 _a
_d
942 _2udc
_cB
440 _a39
901 _aS29553
999 _c99826
_d99826