TY  - BOOK
AU  - Clerehugh, Valerie
AU  - Genco, Robert J
AU  - Tugnait, Aradhna
TI  - Periodontology at a glance
SN  - 9781405123839
U1  - 617.632 CLE 
PY  - 2009///
CY  - Ames, IA
PB  - Wiley-Blackwell
KW  - Periodontal Diseases -- Handbooks
KW  - Periodontics
N1  - Includes index
ER  -