| 000 | 00455nam a2200157 a 4500 | ||
|---|---|---|---|
| 008 | 040830s1973^^^^ve^^^^^^^^^^^^000^0^spa^d | ||
| 035 | _aMX001000246674 | ||
| 050 |
_aHD576 _bP52 |
||
| 100 | 1 |
_aPlaza, Salvador de la, _eautor |
|
| 245 | 1 | 3 | _aEl problema de la tierra. |
| 264 | 1 |
_aCaracas : _bUniversidad central, _c1973 |
|
| 300 | _avolúmenes | ||
| 336 |
_atexto _2rdacontent |
||
| 337 |
_asin medio _2rdamedia |
||
| 338 |
_avolumen _2rdacarrier |
||
| 999 |
_c8456 _d8456 |
||