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| 008 |
860611s1985 us ||||e|||eng|d |
| 020 |
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|a 0-8103-1698-6
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| 040 |
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|a Sistema Bibliotecario Universidad de El Salvador
|b eng
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| 035 |
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|a CBUC 0810316986
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| 245 |
|
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|a Online database search services directory :
|b a reference and referral guide to libraries, information firms, and other sources providing computerized information retrieval and associated services using publicy available online detabases /
|c John Schmittroth, Jr. and Doris Morris Maxfield, editors /
|c Amy F. Lucas and Annete Novallo, associate editors
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| 260 |
|
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|a Detroit, Mich :
|b Gale,
|c 1984-1985
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| 300 |
|
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|a 2
|a v.
|a (1186 p. );
|c 28 cm
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| 504 |
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|a Índexs p. 711-1184
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| 500 |
|
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|a La biblioteca sólo tiene el vol. 2
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| 650 |
|
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|a Bases de Datos en Línea
|v Directorios
|2 LEMB
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| 650 |
|
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|a Servicios de Información
|v Directorios
|2 LEMB
|
| 700 |
|
|
|a Schmittroth, John,
|e ed
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| 700 |
|
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|a Maxfield, Doris Morris,
|e ed
|
| 700 |
|
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|a Lucas, Amy F.,
|e ed
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| 700 |
|
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|a Novallo, Annette,
|e ed
|
| 082 |
|
|
|a 004
|b O555
|2 20
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| 991 |
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|a bc_noemi
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| 992 |
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|a 15/08/2007
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| 942 |
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|c BK
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| 999 |
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|c 58862
|d 58862
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| 952 |
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|0 0
|1 0
|4 0
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|8 R
|9 102295
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|d 2012-08-16
|i 10030706
|o 004 O555
|p 10030706
|r 2012-08-16
|w 2012-08-16
|y R
|x 150807
|