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| Autor principal: | |
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| Formato: | Libro |
| Lenguaje: | Spanish |
| Materias: |
| LEADER | 00850nam a2200313 i 4500 | ||
|---|---|---|---|
| 007 | ta | ||
| 040 | |a Universidad Nacional Agraria |b spa | ||
| 907 | |a N01 | ||
| 911 | |a AS | ||
| 978 | |a GRH | ||
| 979 | |a 12-05-2003 | ||
| 991 | |a PP | ||
| 991 | |a UNA-PUB | ||
| 035 | |a 038931 | ||
| 041 | |a spa | ||
| 092 | |a PP N01 A958 | ||
| 100 | 1 | |a Avila S, E.F.=700 1 |a Romero R, S.E. | |
| 245 | 0 | 0 | |a ______________________________________________________ |
| 245 | 1 | 0 | |a Analisis de costos comparando dos metodos de construccion de caminos forestales |
| 773 | 0 | # | |k Tatascan (Honduras) |g v. 12(2) p.33-40 |
| 500 | |a ilus., 20 ref. | ||
| 650 | 7 | |a CONSTRUCCIONES | |
| 650 | 7 | |a CARRETERAS | |
| 650 | 7 | |a TIERRAS FORESTALES | |
| 650 | 7 | |a ANALISIS DE COSTOS | |
| 650 | 7 | |a HONDURAS | |
| 653 | |a COSTOS DE CONSTRUCCION | ||
| 653 | |a CAMINOS FORESTALES | ||
| 942 | |c BK |2 agris | ||