Environmental studies

Detalhes bibliográficos
Autor principal:	MacKay, Frances
Formato:	Livro
Idioma:	English
Publicado em:	Leamington Spa, [Eng.] Scholastic Publications c1993.
Colecção:	Teacher timesavers
Assuntos:	Environmental sciences > Study and teaching (Early childhood). Human ecology > Study and teaching (Early childhood). Nature study > Activity programs.