000 | 00341nam a2200109Ia 4500 | ||
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008 | 200122s9999||||xx |||||||||||||| ||und|| | ||
080 |
_aCC-42 _b(5-8) |
||
245 | 0 | _aCurrent Contents: Life sciences, Vol.42 (5-8) | |
260 |
_a Philadelphia : _bInstitute for Scientific Information, _c1999 |
||
650 | _aCurrent Contents (Journal) | ||
942 | _cREF | ||
999 |
_c260237 _d260237 |