00349nam a22001457a 4500020001500000082001700015100002000032245004100052250001200093260003000105300001200135654001700147700002000164700001900184  a033394657x  a612.015bNEL  aNelson, David L  aLehninger principles of biochemistry  a3rd ed.  aUKbMacmillan Pressc2002  a1152 p.  aBiochemistry  aNelson, David L  aCox, Michael M