TY  - GEN
AU  - 
AU  - Campbell, J.W., ed.
TI  - Comparative biochemistry of nitrogen metabolism
PY  - 1970///
CY  - New York
PB  - Academic Press
KW  - Biochemistry
KW  - Nitrogen Metabolism
KW  - Intertebrates
N1  - Vol. 1 : Invertebrates
ER  -