000 | 00318 a2200133 4500 | ||
---|---|---|---|
080 |
_a546.79 _bL 847 S |
||
245 | 1 |
_aSeparation of isotopes _cby H. London |
|
260 |
_aLondon _bGeorge Newnes Limited _c1961 |
||
650 | _aSeparation | ||
650 | _aIsotopes | ||
100 | 1 |
_aLondon, H. _d |
|
300 | _a488 p. | ||
901 | _a79612 | ||
999 |
_c26928 _d26928 |