00253nam a2200097 a 450000500170000008200130001710000250003024500310005526000400008630000290012620251203091010.0  a572bLEH  aLehninger, Albert L.  aPrinciples of Biochemistry  aDelhibCBS Publishersc1987 - R1990  axxiv, 1011p.c24 cm.bHB