A revision of Calamus was carried out based on morphological data.

Algo parecido hizo Santiago Capriata, que expulsó tintas que le dieron forma a 63 historias para espantar los fantasmas y salir a flote.

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations.

This book emphasize on role of this herb in Rheumatoid Arthritis (RA), a leading cause of disability in elderly. RA is an autoimmune disorder, characterized by inflammation and pain in joints.

This book follows the progress of a writer whose work may best be described as work in progress.

This is a reproduction of a book published before 1923.