| 000 | 00529nam a2200181 a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20221125130656.0 | ||
| 008 | 120717s19uu xx 00 eng d | ||
| 040 | _cHSLRC | ||
| 245 | 1 | 0 | _aEnergy conservation [videorecording]. |
| 260 | 0 |
_aQuezon City : _bFelta. |
|
| 300 | _a1 videodisc (20:9 mins.) | ||
| 440 | 0 |
_aScience _927142 |
|
| 650 |
_aEnergy conservation _927143 |
||
| 942 |
_2lcc _cVM |
||
| 999 |
_c86589 _d86589 |
||