Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
Liber Alberti de generatione et corruptione. Incipit liber de generatione [et] corruptione, cuius tractatus primus est De generatione [et] corruptione in communi simpliciter dictis [sic] / [Albertus]. Public Domain Mark. Source: Wellcome Collection.