000 nam a22 7a 4500
999 _c18322
_d18322
008 180106b xxu||||| |||| 00| 0 eng d
020 _a0471192791
041 _heng
082 _a571.6
_bkar
100 _aKarp, Gerald
245 _aCell and Molecular Biology: Concepts and Experiments/
260 _aUSA:
_bWiley,
_c 1998
300 _aP. 816
_c27.5cm.
_bart;
650 0 _aBiology
942 _cREF