000 00324nam a2200133Ia 4500
082 _a632.65182/THO
100 _aThorne, Gerald
245 _aPrinciples of nematology
260 _bMcGraw-Hill Book Company, Inc.
_aNew York
_c1961
300 _a553
650 _aNematode diseases of plants
901 _a228
942 _2ddc
_cBK
999 _c204
_d204