Rationale Phytotherapie : Ratgeber für Ärzte und Apotheker

by Schulz, Volker, Hänsel, Rudolf
Published 2004

Rational Phytotherapy : A Physicians’ Guide to Herbal Medicine

by Schulz, Volker, Hänsel, Rudolf, Tyler, Varro E.
Published 1998

Rationale Phytotherapie : Ratgeber für die ärztliche Praxis

by Schulz, Volker, Hänsel, Rudolf
Published 1996

Rational Phytotherapy : A Reference Guide for Physicians and Pharmacists

by Schulz, Volker, Hänsel, Rudolf, Blumenthal, Mark, Tyler, V. E.
Published 2004

Pharmakognosie

by Steinegger, Ernst, Hänsel, Rudolf
Published 1992

Rational Phytotherapy : A Physicians’ Guide to Herbal Medicine

by Schulz, Volker, Hänsel, Rudolf, Tyler, Varro E.
Published 2001