Ecological assessment of hazardous waste sites : a field and laboratory reference /
| Format: | Book | 
|---|---|
| Language: | Spanish | 
| Published: | United States :
        Environmental Protection Agency,
    
      1989. | 
| Subjects: | 
Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
| Call Number: | 628.44 | 
|---|---|
| Copy | Available |