000 00232nam a2200085Ia 4500
245 _aMicropaleontology : Vol 52, (1-6)
260 _bMicropaleontology Press, New York, U.S.A.
082 _aH6m73,N55 P06.52/V26394
300 _app 1-561
999 _c43045
_d43045