TY  - BOOK
AU  - Gutfreund, H.
TI  - Enzymes: Physical Principles
SN  - 0471337161
U1  - 574.1925 
PY  - 1972///
CY  - London
PB  - John Wiley and Sons, Inc.
KW  - Life sciences
KW  - Pure Sciences
KW  - Enzymes
ER  -