TY  - BOOK
AU  - Schomburg,D.
AU  - Schomburg,Ida
TI  - Springer handbook of enzymes
SN  - 3540440038 
U1  - QU 135 S769 2001 
PY  - 2002///
CY  - Berlin, New York
PB  - Springer
KW  - Enzymes
KW  - Handbooks, manuals,
N1  - Includes bibliographical references and indexes
ER  -