Aerial models

Aerial models

Xehetasun bibliografikoak
Egile nagusia: Chelsea College Project
Formatua: Liburua
Hizkuntza:English
Argitaratua: London Published for Chelsea College, University of London by Macdonald Educational c1978
Saila:Teaching primary science).
Gaiak:
Science > Study and teaching (Elementary).
Teaching > Aids and devices.
Models and modelmaking.