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1 |
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|a Pérez Martínez, Ramón Alberto.
|
| 245 |
1 |
0 |
|a Metodología de la investigación científica :
|b aplicada a la salud pública
|
| 260 |
|
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|b Trillas.
|c 1991.
|
| 300 |
|
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|a 109 p.
|c 23 cm.
|
| 504 |
|
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|a Bibl., índice.
|
| 650 |
|
4 |
|a SALUD PUBLICA.
|
| 650 |
|
4 |
|a INVESTIGACION MEDICA.
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| 650 |
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4 |
|a MERCADO - ANALISIS.
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| 942 |
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|d 2007-03-05
|i 32.498.
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|o 614 / P 438.
|p 7035
|r 2017-10-16 00:00:00
|u 6036
|w 2012-08-08
|y LIB
|k 614 / P 438.
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