| 000 | 00653nam#a2200229#a#4500 | ||
|---|---|---|---|
| 001 | 002257 | ||
| 005 | 20160721142347.0 | ||
| 008 | 960606s1981####ag##################spa#d | ||
| 040 | _aAR-BeUNQ | ||
| 099 | _a27-H2 | ||
| 100 | 1 | _aHayes, Denis | |
| 245 | 0 | 2 |
_aPerspectivas energéticas mundiales _cDenis Hayes. |
| 260 |
_aBuenos Aires : _bEd. Tres tiempos, _c1981 |
||
| 300 |
_a315 p. : _btablas |
||
| 490 | 0 |
_aCuadernos del hoy candente ; _vv. 5-8 |
|
| 650 | 7 |
_aRECURSOS ENERGETICOS _2Spines |
|
| 650 | 7 |
_aAHORRO DE ENERGIA _2Spines |
|
| 650 | 7 |
_aENERGIA SOLAR _2Spines |
|
| 650 | 7 |
_aCONSUMO DE ENERGIA _2Spines |
|
| 929 | _j15960 | ||
| 942 |
_cLIB _n0 |
||
| 999 |
_c5058 _d80445 |
||