TY  - BOOK
AU  - Cramer,Hinrich
AU  - Schultz,Joachim
TI  - Cyclic 3', 5'- nucleotides: mechanisms of action 
SN  - 0471994561
PY  - 1977///
CY  - London
PB  - Wiley
KW  - Cyclic nucleotides
N1  - 'A Wiley-Interscience publication.'; Includes index; Bibliography : p. 435 -537
ER  -