Rational phytotherapyVolker Schulz, Rudolf Hänsel, Varro E. Tyler · First published 1997 · Latest edition 2000Open the Tome
Pharmacognosy and PharmacobiotechnologyJames E.; Marilyn K. Speedie and Varro E. Tyler Robbers · First published 1997Open the Tome
Proceedings of the dedication of the new pharmacy building, November 13-14, 1970Varro E. Tyler · First published 1971Open the Tome