TY  - BOOK
AU  - Pattison,Gordon L.
AU  - Pattison,Anna Matsuishi
TI  - Periodontal instrumentation : a clinical manual
SN  - 0879096047
U1  - 617.632 
PY  - 1979///
CY  - Reston, Va.
PB  - Reston Pub. Co.
KW  - Periodontics
KW  - Periodontics - Instruments
KW  - Periodontics - Instrumentation
ER  -