| 000 | 00568nam a22001937a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20230309153619.0 | ||
| 008 | 030206s2002 ck 000 0 spa d | ||
| 020 | _a9781456223960 | ||
| 040 | _cOSt | ||
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_a001.42 _bH476 _221 |
| 100 | 1 |
_aHernandez Sampieri, Roberto _9102 |
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| 245 | 0 | 0 |
_aMetodología de la Investigación / _cRoberto Herrnández Sampieri |
| 250 | _a6 ed. | ||
| 260 |
_aMéxico _bMc-Graw-Hill, _c2014 |
||
| 300 | _a600 p. | ||
| 650 | 0 | 4 |
_2LEMB _xMÉTODOS-INVESTIGACIÓN _xFORMULACIÒN DE HIPÒTESIS _9103 |
| 942 |
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