TY  - BOOK
AU  - Tulley,W.J., .T918m 1970 9
AU  - Campbell,A.C.
TI  - A manual of practical orthodontics
SN  - 0723602654
PY  - 1970///
CY  - Bristol
PB  - John Wright & Sons Ltd.
KW  - Orthodontics
ER  -