TY  - BOOK
AU  - Cripps, S. (Sam)
TI  - Periodontal disease: recognition, interception, and prevention a guide for the general practitioner 
SN  - 867151188
AV  - RK 450.P4 .C93 1984 
PY  - 1984///
CY  - [Place of publication not identifed]
PB  - [publisher not identified]
N1  - Periodontal disease : recognition, interception, and prevention : a guide for the general practitioner, Periodontal
ER  -