00406nam a2200145Ia 4500008004100000022001400041041001200055082001500067245003200082260003400114440000900148520003900157650001800196650004600214240126s9999    xx            000 0 und d  a0036-8733  aEnglish  aLIBRARY-VI 0aScientific American (1999 -  bScientific AmericanaNew York  aNULL  aFor On-line : http://www.SciAm.com  aBiotechnology  aScientific,American,(1999,-,Biotechnology