TY  - BOOK
AU  - Dugas, Herman.
AU  - Penney, Christopher.
TI  - Bioorganic chemistry
T2  - Springer advanced texts in chemistry
SN  - 0387904913
U1  - 574.1925 
PY  - 1981///
CY  - New york
PB  - Springer-Verlag
ER  -