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00966nam a2200241 a 4500 |
| 008 |
050201s1980||||mx a |||||||||||||spa|| |
| 020 |
0 |
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|a 968-18-0088-5
|
| 040 |
|
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|a Sistema Bibliotecario Universidad de El Salvador
|b spa
|
| 041 |
1 |
|
|a spa
|
| 082 |
0 |
4 |
|a 574
|b N263b
|
| 100 |
1 |
|
|a Nason, Alvin
|
| 245 |
1 |
0 |
|a Biología /
|c Alvin Nason ; tr. al español de Juan Luis Cifuentes.
|
| 264 |
|
|
|a México, D. F :
|b Limusa,
|c 1980
|
| 300 |
|
|
|a 726 p. ;
|b il.
|
| 336 |
|
|
|2 rdacontent
|a texto
|b txt
|
| 337 |
|
|
|2 rdamedia
|a no mediado
|b n
|
| 338 |
|
|
|2 rdacarrier
|a volumen
|b nc
|
| 650 |
|
7 |
|a Biología
|2 LEMB
|
| 942 |
|
|
|c BK
|2 ddc
|
| 991 |
|
|
|a No asignado
|
| 999 |
|
|
|c 95804
|d 95804
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 574_000000000000000_N263B
|7 0
|8 CG
|9 173405
|a 14
|b 14
|c CG
|d 2012-08-15
|i 14003853
|l 6
|o 574 N263b
|p 14003853
|r 2016-09-20
|s 2016-09-13
|t 1
|w 2012-08-15
|y BK
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 574_000000000000000_N263B
|7 0
|8 CG
|9 173406
|a 14
|b 14
|c CG
|d 2012-08-15
|i 14003854
|o 574 N263b
|p 14003854
|r 2012-08-15
|t 2
|w 2012-08-15
|y BK
|