000 00412nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aHope, W.D., Murphy, D.G.
245 _aTaxonomic hierarchy and checklist of the genera and higer taxa of marine nematod
260 _aWashington
260 _c1972
300 _a101 p.
440 _aNo. 137; Washington Smithsonia
901 _pS21611
942 _cB
_2udc
999 _c135299
_d135299