000 00439nam a2200133Ia 4500
008 140208s9999 xx 000 0 und d
020 _a1049233X
044 _aU.S.A.
100 _aEckerlin, Ralph P., ed.
245 _aJournal of the Helminthological Society of Washington. v.58, 1991
_cedited by Ralph P. Eckerlin
260 _bHelminthological Society of Washington
_aWashington
_c1991
300 _av.58, 277 p.; 23cm.
942 _2udc
_cP
999 _c30256
_d30256