00265nam a2200109 a 450000500170000002000150001708200130003210000200004524500330006526000360009830000210013420251203110848.0  a8185427321  a572bRAM  aRamakrishnan, S  aBiochemistry students manual  aMadrasbT.R. Publicationsc1993  a597p.c24 cm. PB