000 00594nam a2200193ua 4500
003 AR-SsjUCA
005 20250715141625.0
008 250228s1935 xxu 000 0 eng d
040 _aAR-SsjUCA
_bspa
_cAR-SsjUCA
100 1 _aTwenhofel, William H.
_931180
245 1 0 _aInvertebrate paleontology /
_cby William H. Twenhofel and Robert R. Shrock.
260 _aNew York ;
_aLondon :
_bMcGraw-Hill,
_c1935.
650 4 _aInvertebrados
_94056
650 4 _aPaleontologĂ­a
_93895
650 4 _aZoologĂ­a
_94095
655 4 _aTexto
_924088
700 1 _aShrock, Robert R.
_916339
999 _c19157
_d19157