000 00507naa a2200181 4500
001 133337
003 ES-MaBCM
005 20241016144758.0
008 060821s2006 gbr|r0p 0 ||eng d
021 _axx
035 _a(OCoLC)1365180619
040 _cES-MaBCM
245 0 2 _aA study with a lot of balls
650 2 7 _aGenética
_958800
650 2 7 _aInvestigación científica
_959073
773 0 _aEn:
_tThe economist
_dLondon
_w104401
_gVol. 380, no. 8488 (July-Aug. 2006), p. 76-77
942 _cAREV
999 _c133337
_d133337