TY  - BOOK
AU  - Colowick,Sidney P.
AU  - Kaplan,Nathan O.
TI  - Methods in enzymology 
U1  - 574.192 5 COL K.5 
PY  - 1962///.
CY  - New York : 
PB  - Academic Press Inc., 
KW  - Enzymology
N1  - Includes index.
ER  -