000 | 00401nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 131223s9999 xx 000 0 und d | ||
040 | _aISI KOLKATA | ||
041 | _aEnglish | ||
082 |
_a551.71 _bM122 |
||
245 |
_aArchean _bsearch for the beginning |
||
260 |
_aStroudsburg, Dowden _bHutchinson _c1977 |
||
300 | _ax,505p. | ||
650 | _aArcheozoic era | ||
700 |
_aMcCall G J H _4ed. |
||
942 | _cBK | ||
999 |
_c74354 _d74354 |