TY  - BOOK
AU  - Heasman,Peter A.
AU  - Preshaw,Philip
AU  - Smith,David
TI  - Periodontology
SN  - 0443057052
PY  - 1997///
CY  - Edinburgh
PB  - Churchill Livingstone
KW  - Periodontal diseases
KW  - atlases
KW  - Periodontics
ER  -