00495nam a22001577i 4500001001000000005001700010008004100027082001900068100003600087245007600123250001000199260004500209300001700254650004800271020001800319SXC02416520260819093742.0260101s2000 ii 000 0 eng d a572 NEL-L3222 aNelson, David L; Cox, Michael M10aLehninger principles of biochemistry /cNelson, David L; Cox, Michael M a3 ed. abMacmillan Press Limited, London,c2000 ap. ;c22 cm. 0aBiochemistry; Histochemistry: Cytochemistry a9780716771081