TY  - BOOK
AU  - Hall,Walter B.
TI  - Critical Decisions in Periodontology
SN  - 1550091840 :
U1  - 617.632 21
PY  - 2002///
CY  - Hamilton, Ont., London
PB  - B C Decker
KW  - Periodontal disease
KW  - Dent
KW  - January2013
N1  - Includes CD-ROM
ER  -