|
|
|
|
| LEADER |
00796nam a22002051a 4500 |
| 001 |
UNA01000035887 |
| 005 |
20120328190422.0 |
| 008 |
080728s1987 000 0 eng d |
| 040 |
|
|
|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
|
| 082 |
0 |
4 |
|a 630.715
|b R621t
|
| 100 |
1 |
|
|a Rivera Rodríguez, Fernando Antonio
|
| 245 |
1 |
0 |
|a Towards participatory and multidisciplinary agricultural extension in Costa Rica :
|b the case of the Universidad National /
|c Fernando Rivera R.
|
| 260 |
|
|
|a [S.l.] :
|b S.l.] : F.A. Rivera R. ,
|c 1987
|
| 300 |
|
|
|a iii, 67 páginas / 28 cm. ;
|c 1volmenes
|
| 502 |
|
|
|a Tesis (M.Sc). Reading University.
|
| 500 |
|
|
|a Bibliografía : h. 63-67.
|
| 650 |
0 |
4 |
|a EXTENSION AGRICOLA
|
| 650 |
0 |
4 |
|a AGRICULTURA
|
| 650 |
0 |
4 |
|a UNIVERSIDADES
|
| 650 |
0 |
4 |
|a ENSEÑANZA SUPERIOR
|