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LEADER |
00859nam a2200313 i 4500 |
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040 |
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|a Universidad Nacional Agraria
|b spa
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911 |
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|a M
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978 |
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|a EMF
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979 |
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|a 29-04-2002
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991 |
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|a TEXTO
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991 |
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|a ABREC
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020 |
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|a ISBN 968-856-262-5
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035 |
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|a 015104
|
041 |
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|a spa
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092 |
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|a 001.42 R741g
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100 |
1 |
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|a Rojas Soriano, R.
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245 |
1 |
0 |
|a Guía para realizar investigaciones sociales
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250 |
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|a 34. ed.
|
260 |
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|a México (México) :
|b Plaza y Valdés,
|c 2001
|
264 |
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|a México (México) :
|b Plaza y Valdés,
|c 2001
|
300 |
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|a 437 p.
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500 |
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|a Ilus.; 70 ref.
|
650 |
|
7 |
|a INVESTIGACION
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650 |
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7 |
|a METODOS
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653 |
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|a INVESTIGACION CIENTIFICO-TECNOLOGICA
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942 |
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|c BK
|2 agris
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952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0305/02c01
|o 001.42 R741g
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952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0306/02c02
|o 001.42 R741g
|