000 00267 a2200121 4500
008 151002tFeb.-Nov. 1973
245 _aJournal of Protozoology
250 _aVol. 20
260 _aU.S.A.
260 _bSociety of Protozoologists
260 _cFeb.-Nov. 1973
942 _cBV
999 _c3250
_d3250