| 000 | 00553nam a2200205 a 4500 | ||
|---|---|---|---|
| 003 | AR-LpUBP | ||
| 005 | 20240628143253.0 | ||
| 007 | ta | ||
| 008 | 040303s1962 ag g 000 0 spa d | ||
| 040 |
_aAR-LpUBP _bspa _cAR-LpUBP |
||
| 080 | _a665.5 | ||
| 100 | 1 |
_aAstle, Melvin Jensen _d1910 _96492 |
|
| 245 | 1 | 0 | _aPetroquímica |
| 260 |
_aBuenos Aires : _bKapelusz, _c1962. |
||
| 300 |
_ax, 310 p. ; _c24 cm. |
||
| 500 | _aBibliografía al final de capìtulos | ||
| 650 | 4 |
_aPETROLEO-INDUSTRIA Y COMERCIO _96493 |
|
| 942 | _cBK | ||
| 999 |
_c185774 _d185774 |
||
| 988 |
_c76 _dMaría Victoria Somoza _a76 _bMaría Victoria Somoza |
||