A world of difference : a study of world trends in the care of newborn infants /
Gorde:
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Sydney :
Ross Laboratories,
[1974?]
|
| Gaiak: |
| Alearen deskribapena: | Cover title. |
|---|---|
| Deskribapen fisikoa: | ca. 38 p. ; 21 cm. |
| Bibliografia: | Includes bibliography. |