000 | 00516nab a2200169Ia 4500 | ||
---|---|---|---|
008 | 230101s1987 xx 000 0 eng d | ||
100 | _aPearson, Gordon W. | ||
245 | 0 | _aHow to cope with calibration | |
250 | _aVol. 61 Issue 231 | ||
260 | _c1987, March | ||
300 | _a98-103p | ||
310 | _aThrice yearly | ||
500 | _aSpecial Radiocarban section | ||
653 | _aCalibration - Standardization - Carbon - Isotopes - Radiocarbon dating - Archaeological dating | ||
773 |
_tAntiquity _051425 |
||
942 |
_2ddc _cAR |
||
999 |
_c62872 _d62872 |