TY  - BOOK
AU  - Johnson,
TI  - Color Atlas of Endodontics 
SN  - 978-81-312-1833-4
U1  - 617.634 2 
PY  - 2009///
CY  - Philadelphia
PB  - Saunders An Imprint of Elsevier
KW  - Endodontics
ER  -