Trees As a Guide to Ecology
For Every Child a Tree
Edición de la obra Trees as a guide to ecology
| Autor | United Nations Environment Programme |
|---|---|
| Editorial | Unipub |
| Fecha de publicación | June 1982 |
| Idioma | inglés |
| Páginas | 40 |
| Formato | Paperback |
| ISBN-13 | 9789280710601 |
| ISBN-10 | 9280710605 |
| OCLC | 9663343 |
| Número de Cutter | P964t |