TY  - BOOK
AU  - Mitchell, Laura.
TI  - An introduction to orthodontics
SN  - 9780199594719
AV  - RK 521 .M58 2013 
PY  - 2013///
CY  - [Place of publication not identifed]
PB  - [publisher not identified]
N1  - An introduction to orthodontics, An
ER  -