G. H. G. Jahr

New homœopathic pharmacopœia and posology

Nouveau manuel de médecine homoeopathique ...

A new manual of homoeopathic practice

Hull's Jahr

The clinical guide

Hull's Jahr

Nouvelle pharmacopée et posologie homoeopathiques = ou, De la préparation des médicamens ..

Hull's Jahr

New manual of homoeopathic practice

Klinische Anweisungen zu homoeopathischer Behandlung der Krankenheit

Alphabetical repertory of the skin-symptoms and external alterations of substance

Hull's Jahr: A New Manual of Homoeopathic Practice

Hull's Jahr: A New Manual of Homoeopathic Practice

Jahr's and Possart's new manual of the homœopathic materia medica

Nouvelle pharmacopée et posologie homoeopathiques

Therapeutic Guide: The Most Important Results of More Than Forty Years ...

Jahr's clinical guide