| 000 | 00321nam a22001217a 4500 | ||
|---|---|---|---|
| 082 |
_a621.31921 _bWAT _cL-10, P-28 |
||
| 100 | _aWatson, C.G | ||
| 245 | _aSags and tensions in overhead lines / | ||
| 260 |
_aLondon: _bSir Isaac Pitman & Sons, Ltd. _cc1931 |
||
| 300 |
_axii, 188 p,; _bill.; _c22cm |
||
| 650 | _aMCE | ||
| 942 | _cBK | ||
| 999 |
_c5810 _d5810 |
||