The efficient dental assistant.
Covington, Ethel, 1897-
The efficient dental assistant. - 2d ed. - St. Louis, Mosby, 1948. - 285 p. 20 cm.
Bibliography: p. 277-278.
med48000058
Dentistry--Practice.
RK60 / .C63 1948
617.6069
The efficient dental assistant. - 2d ed. - St. Louis, Mosby, 1948. - 285 p. 20 cm.
Bibliography: p. 277-278.
med48000058
Dentistry--Practice.
RK60 / .C63 1948
617.6069