000 00371nam a2200145Ia 4500
008 231129s1998||||xx |||||||||||||| ||spa||
020 _a968-444-320-X
040 _bspa
082 _a574.87 S644b
100 _aSmith C.A.
245 0 _aBiologí­a celular
260 _c1998
264 _aAddison Wesley Longman
942 _2ddc
_cBKS
999 _c6206
_d6206