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00863nam a22002177a 4500 |
| 007 |
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| 008 |
130629e1914 es gr 00| 0 spa d |
| 040 |
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|a Sistema Bibliotecario Universidad de El Salvador
|b spa
|e rda
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| 041 |
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|a spa
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| 094 |
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|a 1601
|b R987l
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| 100 |
1 |
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|a Ruiz Quirós, Alfredo
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| 245 |
1 |
0 |
|a La lecitina y su influencia en la vida animal y vegetal /
|c Alfredo Ruiz Qurós
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| 260 |
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|a San Salvador :
|b Universidad Nacional
|c 1914
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| 300 |
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|a 25 hojas ;
|c 22 cm
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| 336 |
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|2 rdacontent
|a texto
|b txt
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| 337 |
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|2 rdamedia
|a no mediado
|b n
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| 338 |
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|2 rdacarrier
|a volumen
|b nc
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| 502 |
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|8 Tesis (Doctor en Farmacia y CC. NN.).-- Universidad Nacional, 1914
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| 942 |
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|2 ddc
|c TS
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| 999 |
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|c 32343
|d 32343
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| 952 |
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|0 0
|1 0
|2 ddc
|4 0
|5 0
|6 1601_000000000000000_R987L
|7 0
|8 T
|9 46690
|a 16
|b 16
|c T
|d 1914-06-29
|l 1
|o 1601 R987l
|p 16103340
|r 2014-10-23
|s 2014-10-23
|t 1
|w 2013-06-29
|y TS
|