Nosology

A patron came over to the Reference Desk this morning looking for a reference book.

ICD-9-CM professional for physicians. Volumes 1 and 2.
Salt Lake City, UT ; Reston, VA : Ingenix, 2002-

Call Number: R 616.0012 I 2009 v.1 and 2

Subject Nosology -- Handbooks, manuals, etc.
Diseases -- Handbooks, manuals, etc.

Nosology? the branch of medical science dealing with the classification of disease.