000 00331nam a2200145Ia 4500
008 210210b1958 xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a590/223
100 _aMORTON (J E)
245 _aMolluscs
260 _aLondon
_bHutchinson University
_c1958
650 _aMolluscs
690 _aZoology
906 _a010795
999 _c138685
_d138685