1987 | 4.08 | 666 pages? duration | |
1986 | 0 | ? pages? duration | |
1988 | 5 | 148 pages? duration | |
1981 | 0 | 240 pages? duration | |
0 | ? pages? duration | ||
¿que es la ecosofia? ¿que es la ecosofia?
| 0 | ? pages? duration | |
0 | 125 pages? duration | ||
1991 | 0 | 176 pages? duration | |
1972 | 4.06 | 178 pages? duration | |
2000 | 3.82 | 282 pages? duration | |
1849 | 3.7 | 538 pages? duration |