TY  - BOOK
AU  - Ash, Major M., 1921-
AU  - Ash, Kerr
TI  - Kerr and Ash's oral pathology: an introduction to general and oral pathology for hygienists. 
SN  - 812110250
AV  - RK 307 .K47 1986 
PY  - 1986///
CY  - [Place of publication not identifed]
PB  - [publisher not identified]
ER  -