TY  - BOOK
AU  - Schomburg, D
AU  - Chang, Antje
AU  - Schomburg, Ida
TI  - Springer handbook of enzymes
SN  - 9783540064541
U1  - 660.634 SCH 
PY  - 2003///
CY  - Berlin
PB  - Springer
KW  - Enzymes - Handbooks, manuals, etc
N1  - Includes bibliographical references and indexes
ER  -