| 000 | 00897nam a2200265Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20220926022613.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 220923b |||||||| |||| 00| 0 eng d | ||
| 037 | _cGeneral Book | ||
| 040 |
_aRTL _cRTL _beng |
||
| 041 |
_2eng _aeng |
||
| 082 | _aX 9(D66).4.N7, L5 | ||
| 110 |
_aUnited Nations. Economic and Social Commission for Asiand the Pacific _9328067 |
||
| 245 | 0 | _aNational power grids and extra-high-voltage system | |
| 260 |
_aNew York _bUnited Nations USA _c1975 |
||
| 300 |
_av, 80p. _ccm. |
||
| 490 | _aUnited Nations, Energy Resources Development series, 14. | ||
| 500 | _aSales No >: E.75.11.F.13 | ||
| 650 | _aElectrical | ||
| 700 |
_aUnited Nations. Economic and Social Commission for Asiand the Pacific _9328068 |
||
| 942 |
_hX 9(D66).4.N7, L5 _cGB _2CC |
||
| 999 |
_c639883 _d639883 |
||