00267nam a2200109Ia 4500008004100000100001400041245002800055250000800083260004500091300000900136650001200145191201s2010    xx            000 0 und d  aDESWAL, S 0aBasics of Biotechnology  aRep  c2010bDhanpat Rai Pubns (P) LtdaN.Delhi  amisc  aAPPLIED