Please note that this version replaces the 'revised and augmented' edition with different artwork. The revised edition has various alterations made by more recent authors. A general consensus was that Boger's own work should be returned to. 

Cyrus Boger's celebrated key to the homeopathic materia medica. The first edition was published in 1915. 

The fifth edition here is divided into three parts namely:

1) 203 pages of repertory and supplementary reference tables.

2) 291 pages of materia medica.

3) 6 pages of appendices. 

Born in Pennsylvania, he lived from 1861 to 1935. The year of his death coincided remarkably with the decline of homeopathy. 

530 page softback.

Much loved by mainly students and serious homeopaths as a reliable reference tool.
A very systematic Materia Medica section alongside repertory tables. Strong on remedy affinities.
Now includes a supplementary repertory and remedy index with modern abbreviations.