The wonder of heat energy a picture story of the vital part heat plays in our world

The wonder of heat energy a picture story of the vital part heat plays in our world

Xehetasun bibliografikoak
Egile nagusia: Ruchlis, Hyman
Formatua: Liburua
Hizkuntza:English
Argitaratua: New York Harper and Brothers c1961.
Gaiak:
Heat > Study and teaching.