| 000 | 00584nam a2200193Ia 4500 | ||
|---|---|---|---|
| 001 | 262133 | ||
| 005 | 20160527192639.0 | ||
| 008 | 030818e1993 mx a rb 000 spa d | ||
| 020 | _a9681811860 | ||
| 040 | _aPUCPR | ||
| 049 |
_acicg _bci |
||
| 050 | 0 | 0 |
_aT 11 _b.T233 1993 |
| 100 | 1 |
_aTamayo y Tamayo, Mario. _2Local _9176764 |
|
| 245 | 1 | 0 |
_aMetodología formal de la investigación científica _cMario Tamayo y Tamayo. |
| 250 | _a6ta. reimp. | ||
| 260 |
_aMéxico _bLimusa _c1993. |
||
| 300 |
_a159 p. _bill. _c27 cm. |
||
| 504 | _aIncludes bibliographical references (p. [119]-121. | ||
| 999 |
_c188771 _d188771 |
||