TY  - BOOK
AU  - Colowick, Sidney P.
AU  - Kaplan, Nathan O.
TI  - Methods in enzymology : vol. I
U1  - 660.634 
PY  - 1955///
CY  - New York
PB  - Academic press inc
KW  - Enzymes
KW  - Biochemistry--Technique
ER  -