000 | 00449nam a2200181Ia 4500 | ||
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005 | 20211211133401.0 | ||
008 | 151205s9999||||xx |||||||||||||| ||und|| | ||
040 | _aBangabasi College Library | ||
041 | _aEnglish | ||
082 |
_aCH 541.388 _bAFn24 |
||
100 | _aASTON, F.W. | ||
245 |
_aIsotopes _cF.W. Aston |
||
250 | _a2nd ed. | ||
260 |
_bEdward Arnold _aLondon _c1924 |
||
300 |
_axi,182+8p. _bill. |
||
650 | _aISOTOPES | ||
942 | _cBK | ||
999 |
_c279627 _d279627 |