000 | 003170000a22001330004500 | ||
---|---|---|---|
008 | 160511b1947 xxu||||| |||| 00| 0 eng d | ||
041 | _aeng | ||
080 |
_a621.3 _bS3 |
||
942 | _cBK | ||
100 | _aSas, R.K. | ||
700 | _aPidduck, F.B. | ||
245 | _aThe metre-kilogram record septem of electrical units | ||
260 | _c1947 | ||
999 |
_c8962 _d8962 |