000 00431nam a2200169Ia 4500
008 170101s1977 xx 000 0 und d
082 _a561.93 W87C
100 _aWRAY, John L
245 0 _aCalcareous algae
260 _bAmsterdam
_c1977
300 _a185p
440 _aDevelopments in palaeontology and stratigraphy,4
650 _aALGAE, FOSSIL
653 _aALGAE, FOSSIL
653 _aROCK, CARBONATE
942 _2ddc
_cB
999 _c80565
_d80565