3 public-domain matches

Post Hoc Ergo Propter Hoc

Cover of Introduction à l'étude de la médecine expérimentale

Introduction à l'étude de la médecine expérimentale

Claude Bernard

Cover of Wider das "post hoc ergo propter hoc"

Wider das "post hoc ergo propter hoc"

Jens Karl Friedrich Mommsen

Cover of An elementary handbook of logic

An elementary handbook of logic

John Joseph Toohey