| 000 | 00904nam a22003017a 4500 | ||
|---|---|---|---|
| 003 | CHAP | ||
| 005 | 20220329133118.0 | ||
| 008 | 971013s1989 r 00010 d | ||
| 010 | _a2280 | ||
| 011 | _a3252 | ||
| 035 | _a2452 | ||
| 040 | _cCHAP | ||
| 090 | _aFolleto 12834 | ||
| 100 | 0 | 0 |
_aValdés Silva, Ricardo. _9117368 |
| 245 | _aFilosofía de la investigación | ||
| 260 |
_aSaltillo, Coah. : _bUniversidad Autónoma Agraria Antonio Narro, _c1989 |
||
| 300 | _a42 p | ||
| 500 | _aD45-63 | ||
| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h1116 |
||
| 590 |
_aBATCH-UPD _b10 _c20130410 _lUCH01 _h0706 |
||
| 590 |
_aBATCH-UPD _b10 _c20130914 _lUCH01 _h0934 |
||
| 590 |
_aCONVERSION _b10 _c20130109 _lUCH01 _h1303 |
||
| 650 | 1 | 4 |
_aCiencia _xFilosofía. _923124 |
| 650 | 1 | 4 |
_aInvestigación _xMetodología. _960237 |
| 901 | _aBK | ||
| 942 | _cFOLL | ||
| 949 |
_aFolleto 12834 _bBC _cFOLL _d-11953 _eTS1 _i2452 _si |
||
| 999 |
_c2280 _d2280 |
||