| 000 | 00619nam a2200217 a 4500 | ||
|---|---|---|---|
| 082 | _aB 025.49 E 41113 | ||
| 090 |
_c5217 _d5217 |
||
| 110 | _aEstados Unidos. Library of Congress. Subject Cataloging Services | ||
| 245 | _aSubject headings | ||
| 260 | _bLibrary of Congress | ||
| 260 | _aWashington, D.C. | ||
| 260 | _c1990 | ||
| 300 | _a3 v. | ||
| 650 | _aMANUALES DE REFERENCIA | ||
| 650 | _aENCABEZAMIENTOS DE MATERIA | ||
| 710 | _aEstados Unidos. Library of Congress. Subject Cataloging Services | ||
| 920 | _a41113 v.1 | ||
| 920 | _a41113 v.2 | ||
| 920 | _a41113 v.3 | ||
| 942 |
_cLIBR _jB 025.49 E 41113 |
||
| 999 |
_c5209 _d5209 |
||