00414nam a2200181Ia 4500003000400000005001700004008004100021020001700062040000700079041000800086082002000094100002300114245002300137250000600160260003700166300001500203365001400218OSt20230509114908.0210423s2008    xx            000 0 und d  a978007131686  cAL  aeng  a574.88 WEAR223  aWEAVER (Robert F).  aMolecular biology.  a5  aNew YorkbTata McGraw-hillc2008  axx,892bPB  b2031cINR