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050201e1971 es ||||frm||||||||||spa|d |
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|a Sistema Bibliotecario Universidad de El Salvador
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| 094 |
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|a 615.42
|b P657d
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| 100 |
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|a Pino de Bellegarrigue, Bertha Alicia
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| 245 |
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|a Determinación de la concentración de sales de piperazina en jarabes elaborados en Centro América /
|c Bertha Alicia Pino de Bellegarrigue.
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| 260 |
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|a San Salvador :
|b Universidad de El Salvador,
|c 1971
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| 300 |
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|a [5], 25 h. ;
|c 27 cm.
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| 500 |
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|a Incluye Bibliografía
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| 502 |
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|a Tesis (Doctor en Química y Farmacia) -- Universidad de El Salvador, 1971.
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| 592 |
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|a Propiedades físico químicas de piperazina.--Propiedades farmacológicas.--Helmintiasis.
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| 650 |
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|a PIPERAZINA-USO TERAPEUTICO
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| 650 |
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|a PIPERAZINA-ADULTERACION Y ANALISIS
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| 991 |
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|a bc_noemi
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| 992 |
|
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|a 25/07/2006
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| 942 |
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|c BK
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| 999 |
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|c 46065
|d 46065
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|x 08/1971
|