TY  - BOOK
AU  - 
AU  - Cunningham,Robert M.
TI  - The Blues: a history of the Blue Cross and Blue Shield system 
SN  - 0875802249 (alk. paper)
U1  - 368.38'2/006573 
PY  - 1997///
CY  - DeKalb, Ill.
PB  - Northern Illinois University Press
KW  - Blue Cross and Blue Shield Association
KW  - History
KW  - United States
N1  - Includes index; Includes bibliographical references
ER  -