| 000 -CABECERA |
|---|
| fixed length control field |
nam a22 4500 |
| 003 - IDENTIFICADOR DEL NUMERO DE CONTROL |
|---|
| campo de control |
DO-SdAHR |
| 005 - FECHA Y HORA DE LA ÚLTIMA TRANSACCIÓN |
|---|
| control field |
20171031123605.0 |
| 008 - DATOS DE LONGITUD FIJA--INFORMACIÓN GENERAL |
|---|
| fixed length control field |
050411s1975 mx 000 0 spa d |
| 020 ## - ISBN |
|---|
| International Standard Book Number |
9682300924 |
| 040 ## - FUENTE DE LA CATALOGACIÓN |
|---|
| Original cataloging agency |
DO-SdAHR |
| Language of cataloging |
spa |
| Transcribing agency |
DO-SdAHR |
| 080 ## - UNIVERSAL DECIMAL CLASSIFICATION NUMBER |
|---|
| Universal Decimal Classification number |
|
| 082 ## - CLASIFICACIÓN DECIMAL DEWEY |
|---|
| Classification number |
382 |
| Item number |
T693t |
| 100 1# - AUTOR PERSONAL |
|---|
| Personal name |
Torres Gaytán, Ricardo |
| 245 10 - TÍTULO |
|---|
| Title |
Teoría del comercio internacional / |
| Statement of responsibility, etc. |
Ricardo Torres Gaytán. |
| 260 ## - PUBLICACIÓN, DISTRIBUCIÓN, ETC. |
|---|
| Place of publication, distribution, etc. |
México : |
| Name of publisher, distributor, etc. |
Siglo veintiuno, |
| Date of publication, distribution, etc. |
1975 |
| 300 ## - DESCRIPCIÓN FÍSICA |
|---|
| Extent |
467 p. ; |
| Other physical details |
|
| Dimensions |
21 cm. |
| 504 ## - BIBLIOGRAFÍA, ETC. NOTA |
|---|
| Bibliography, etc. note |
Índice. |
| 650 #4 - MATERIA TEMÁTICA |
|---|
| Topical term or geographic name entry element |
Comercio exterior |
| Form subdivision |
Tratados, manuales, etc. |
| 650 #4 - MATERIA TEMÁTICA |
|---|
| Topical term or geographic name entry element |
Tratados comerciales. |
| 942 ## - ELEMENTOS DE ENTRADA AGREGADOS (KOHA) |
|---|
| Source of classification or shelving scheme |
|
| Koha item type |
Libros |
