| 000 | 01214nam a22003737a 4500 | ||
|---|---|---|---|
| 001 | G37289 | ||
| 003 | MX-TxCIM | ||
| 005 | 20250717100549.0 | ||
| 008 | 250717s1988||||mx ||||| |||| 00| 0 spa d | ||
| 040 | _aMX-TxCIM | ||
| 041 | _aspa | ||
| 043 | _aMX | ||
| 072 | 0 | _aA01 | |
| 072 | 0 | _aC30 | |
| 090 | _aLook under author name | ||
| 100 | 1 | _aFlores Alvarez, S. | |
| 245 | 1 | 0 | _aEstablecimiento de una red de bibliotecas agrícolas como medio de difusión de la tecnología agrícola nacional |
| 260 |
_aMexico, DF (Mexico) : _bEscuela Nacional de Biblioteconomía y Archivonomía, _c1988 |
||
| 300 | _axv, 227 pages | ||
| 340 | _aPrinted | ||
| 500 | _aThesis (B. Sc.) Tables, graphs, maps, bibliography p. 196-205, appendices | ||
| 546 | _aSpanish | ||
| 595 | _aTC | ||
| 650 | 7 |
_aAgriculture _2AGROVOC _91007 |
|
| 650 | 7 |
_aDatabases _2AGROVOC _94586 |
|
| 650 | 7 |
_aDocumentation _2AGROVOC _94769 |
|
| 650 | 7 |
_aDiffusion of information _2AGROVOC _94492 |
|
| 650 | 7 |
_aInformation needs _2AGROVOC _911876 |
|
| 650 | 7 |
_aInformation science _2AGROVOC _94874 |
|
| 650 | 7 |
_aInformation services _2AGROVOC _92753 |
|
| 650 | 7 |
_aLibraries _2AGROVOC _927960 |
|
| 651 | 7 |
_aMexico _2AGROVOC _91318 |
|
| 942 |
_cTH _2ddc |
||
| 999 |
_c36954 _d36954 |
||