| 000 | 00825nam a2200253 4500 | ||
|---|---|---|---|
| 001 | 0010470 | ||
| 005 | 20260608202436.0 | ||
| 008 | 260224s1991 xxu | ||
| 020 | _a087257007x | ||
| 082 | _a665.74 A259 T-3 0010470 | ||
| 245 | 0 | 0 | _aTransmission. Automation and telecommunications |
| 260 |
_aVirginia _bAmerican Gas Association, AGA _c1991 |
||
| 270 | _a10/05/05 ; 20/01/03 | ||
| 300 | _a147 p. | ||
| 490 | 0 | _aGas Engineering and Operating Practices | |
| 773 | _gVol. II Book T-3 | ||
| 942 | _cLIBRO | ||
| 110 | 2 |
_aAmerican Gas Association, AGA _9142 |
|
| 650 | 0 |
_aOperación de oleoductos y gasoductos _92969 |
|
| 650 | 0 |
_aControl automático _9322 |
|
| 650 | 0 |
_aTelecomunicaciones _93043 |
|
| 650 | 0 |
_aTelesupervisión _93041 |
|
| 999 |
_c129275 _d129275 |
||