The alkaloids of quebracho bark. Pt. 1, The constitution of aspidospermine / by A.J. Ewins.

  • Ewins, Arthur James.
Date:
[1914?]

Licence: In copyright

Credit: The alkaloids of quebracho bark. Pt. 1, The constitution of aspidospermine / by A.J. Ewins. Source: Wellcome Collection.

    1/16