TY  - BOOK
AU  - Hurst,Derek T.
TI  - An intraduction to the chemistry and biochemistry of pyrimidines, parines and pteridines
SN  - 0471276472
AV  - QD401 H86
PY  - 1980///
CY  - Chichester, eng.
PB  - Wiley
KW  - Purinas
KW  - Pteridinas
KW  - Pirimidinas
ER  -