The environmental crisis /
| Autor principal: | |
|---|---|
| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
London :
Yale University Press ,
1970
|
| Materias: |
| LEADER | 00471nam a22001571a 4500 | ||
|---|---|---|---|
| 001 | UNA01000047890 | ||
| 005 | 20120328191037.0 | ||
| 008 | 080728s1970 000 0 eng d | ||
| 040 | |a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica | ||
| 082 | 0 | 4 | |a 574.5 |b H474e |
| 100 | 1 | |a Helfrech, Harold W. | |
| 245 | 1 | 4 | |a The environmental crisis / |c Harold W. Helfrech |
| 260 | |a London : |b Yale University Press , |c 1970 | ||
| 300 | |a 187 p. | ||
| 650 | 0 | 4 | |a ECOLOGIA |
| 852 | |a BMARCAM | ||