The training and use of dental auxiliary personnel :
Allred, H.
The training and use of dental auxiliary personnel : report on a study / H. Allred. - Copenhagen : WHO Regional Office for Europe, 1977. - 70 p. - Public health in Europe ; 7 .
Russian version of nos. 5-20 bound together (barcode no. 00073853).
PC.EURO
eng fre rus.
9290201266
Dental auxiliaries.
WU 90
The training and use of dental auxiliary personnel : report on a study / H. Allred. - Copenhagen : WHO Regional Office for Europe, 1977. - 70 p. - Public health in Europe ; 7 .
Russian version of nos. 5-20 bound together (barcode no. 00073853).
PC.EURO
eng fre rus.
9290201266
Dental auxiliaries.
WU 90