Methods of study in soil ecology : proceedings of the Paris symposium=
| Format: | Book |
|---|---|
| Language: | Spanish |
| Published: |
[S.l.] :
Paris : UNESCO ,
1970
|
| Edition: | 1 |
| Series: | Ecology and conservation=Écologie et conservation ;
2 |
| Subjects: |
| Item Description: | Fotocopia. Heredia : BUNA, 1984 |
|---|---|
| Physical Description: | 303] h. / 21x33 cm. ; ill. ; 1v. |