The effect of sugar supplements on dental caries in children

Xehetasun bibliografikoak
Egile nagusia: King, John James Duncan
Formatua: Liburua
Hizkuntza:English
Argitaratua: London Her Majesty Stationery Office. 1955.
Saila:Special report series / Medical Research Council [Gr. Brit] no. 288
Gaiak: