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|2 23
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| 100 |
1 |
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|a Cerda Gutiérrez, Hugo,
|d 1938-
|
| 245 |
1 |
4 |
|a Los elementos de la investigación :
|b cómo reconocerlos, diseñarlos y construirlos /
|c Hugo Cerda Gutiérrez.
|
| 250 |
|
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|a 2a. edición
|
| 260 |
|
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|a Bogotá :
|b El Buho,
|d 2002
|
| 300 |
|
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|a 449 páginas ;
|c 21 cm.
|
| 504 |
|
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|a Incluye bibliografía e índice
|
| 650 |
1 |
7 |
|a Investigación científica
|x Metodológia
|2 LEMB
|
| 650 |
2 |
7 |
|a Investigación operacional
|x Metodológia
|2 LEMB
|
| 650 |
2 |
7 |
|a Metodología
|2 LEMB
|
| 952 |
|
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|d 2006-03-13
|i 213252
|l 0
|o 001.42 C413e
|p 119303015183
|r 2026-01-05 15:53:07
|t Ej. 1
|w 2026-01-05
|y BOOK
|z Cra. 13 No 65-10, Bogotá
|
| 952 |
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|t Ej. 2
|w 2026-01-05
|y BOOK
|z Cra. 13 No 65-10, Bogotá
|
| 999 |
|
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|c 25196
|d 25196
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| 942 |
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|6 001_420000000000000__C413E
|