000 00389nam a2200133Ia 4500
008 140208s9999 xx 000 0 und d
020 _a0022300X
044 _aU.S.A.
100 _aRiggs, Robert D., ed.
245 _aJournal of Nematology. v.22, 1990
_cedited by Robert D.Riggs
260 _bSociety of Nematologists
_aLawrence
_c1990
300 _av.22, varies p.; 24cm.
942 _2udc
_cP
999 _c24308
_d24308