El origen de los suelos /
Main Author: | |
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Format: | Book |
Language: | Spanish |
Published: |
Turrialba, C.R. :
CATIE,
c1985.
|
Series: | Materiales de enseñanza ;
24 |
Subjects: |
Physical Description: | 52 p. ; 24 cm. |
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ISBN: | 9977951578 |