| LEADER | 00510Cam#a2200205#a#4500 | ||
|---|---|---|---|
| 001 | ECUCON007460 | ||
| 003 | ECU | ||
| 008 | 191101s1977 ag ||||| |||||||| ||spa d | ||
| 040 | # | # | |a ECU |b spa |c ECU |
| 092 | # | # | |s Educ. |
| 100 | # | # | |a Griffiths, V. L. |
| 245 | # | # | |a Problemas de la educación rural |
| 260 | # | # | |a Buenos Aires |b Paidós |c 1977 |
| 300 | # | # | |a 59 p. |
| 590 | # | # | |a Traducción de José Penhos |
| 650 | # | # | |a EDUCACION |
| 650 | # | # | |a AGRO |
| 650 | # | # | |a ESCUELA |
| 650 | # | # | |a CRISIS |
| 952 | # | # | |p ECU26056 |a ECU |b ECU |o Educ. |w 21-05-93 |
