The concise geologic time scale by Gradstein, F. M., Ogg, James G., (James George), Ogg, Gabi M. 0 Type: Book
The concise geologic time scale by Gradstein, F. M., Ogg, James G., (James George), Ogg, Gabi 0 Type: Book
The chronology of the geological record by Snelling, N. J. fromMemoir (Geological Society of London) 0 Type: Book
La flecha del tiempo: mitos y metáforas en el descubrimiento del tiempo… by Gould, Stephen Jay, Acero Sanz, Carlos fromAlianza universidad 0 Type: Book
