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| LEADER |
00856nam a2200217 a 4500 |
| 008 |
050201s1995||||es a |||||||||||||spa|| |
| 041 |
0 |
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|a spa
|
| 094 |
0 |
|
|a 1903
|b P419a
|
| 100 |
0 |
|
|a Peña, Ana Cecilia
|
| 245 |
0 |
0 |
|a Abundancia de diatomeas planctónicas en el sector poniente de la Bahía de Jiquilisco
|
| 260 |
|
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|a San Salvador :
|b Universidad de El Salvador,
|c 1995
|
| 300 |
|
|
|a 62 h. ;
|b Il
|
| 502 |
|
|
|a Tesis (Lic. en Biología) -- Universidad de El Salvador.
|
| 650 |
|
7 |
|a DIATOMEAS PLANCTONICAS
|2 lemb
|
| 700 |
0 |
|
|a Gutiérrez Agreda, Lila Aida,
|e asesor.
|
| 700 |
0 |
|
|a Menjivar, Rodolfo Fernando,
|e asesor.
|
| 942 |
|
|
|c BK
|
| 991 |
|
|
|a cat_vahico
|
| 992 |
|
|
|a 04/12/2006
|
| 999 |
|
|
|c 104687
|d 104687
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 1903_000000000000000_P419A
|7 0
|8 T
|9 185646
|a 70
|b 70
|c TUES
|d 2013-03-08
|i 70102373
|l 1
|o 1903 P419a
|p 70102373
|r 2013-05-17
|s 2013-05-17
|w 2013-03-08
|y TS
|