000 | 00316nam a2200085Ia 4500 | ||
---|---|---|---|
008 | 180131b1989 xxu||||| |||| 00| 0 eng d | ||
080 |
_a _b621.3.025.1.3 CEN.89 |
||
100 | _aCentral Board Of Irrigation And Power | ||
245 | _aCbip: 70 - 1989; Economics Of Single Phase Distribution System Versus Three-Phase System For Applica | ||
260 |
_a _bCBIP _c1989 |
||
999 |
_c61070 _d61070 |