Bibliographic Record / Registro Bibliográfico
| Author / Autor | Ontario. Ministry of Education | 
| Title / Título | Ontario Teachers' Manuals: Nature Study | 
| Language / Idioma | English | 
| LoC Class | LB: Education: Theory and practice of education | 
| LoC Class | Q: Science | 
| Subject / Asunto | Nature study | 
| Subject / Asunto | Science -- Study and teaching (Elementary) -- Ontario | 
| EText-No. / Texto No. | 26139 | 
| Release Date / Fecha impresión | 2008-07-28 | 
| Copyright Status/ Derechos Autor | Not copyrighted in the United States / Sin Copyright en Estados Unidos |