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| LEADER |
00000nam a22000005a 4500 |
| 003 |
CL-ChUAC |
| 005 |
20210330183254.0 |
| 006 |
a |
| 007 |
c |
| 008 |
210330s cl ||||| |||| 000 ||spa |
| 040 |
|
|
|a CL-ChUAC
|c CL-ChUAC
|
| 082 |
0 |
0 |
|2 22
|a ??
|
| 245 |
1 |
0 |
|a Región del Bío Bío :
|b Una década estadística
|
| 260 |
|
|
|a Concepción
|b INE
|
| 300 |
|
|
|a 1 CD-ROM
|
| 336 |
|
|
|2 rdacontent
|a texto
|b txt
|
| 337 |
|
|
|2 rdamedia
|a computadora
|b c
|
| 338 |
|
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|2 rdacarrier
|a disco de computador
|b cd
|
| 942 |
|
|
|2 ddc
|c GCD
|
| 945 |
|
|
|0 Cas
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|5 1
|7 1
|9 1169271
|a UNACH
|b UNACH
|c HEM
|d 2021-03-30
|i 431
|l 0
|o ??
|p 105778
|r 2021-03-30 00:00:00
|t 1
|w 2021-03-30
|y GCD
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|7 0
|9 1169272
|a UNACH
|b UNACH
|c HEM
|d 2021-03-30
|i 1.916
|l 0
|o ??
|p 105779
|r 2021-03-30 00:00:00
|t 1
|w 2021-03-30
|y GCD
|
| 999 |
|
|
|c 2366162
|d 2366162
|