Jacbson, K.A. <br/><br/>
Purines in cellular singnaling  K.A. Jacbson. 

 - New York  Springer Verlag  1993 
 - xv, 445p., ill. 24cm. 
<br/><br/><label>ISBN: </label>0-387-97244-7. 
<br/><br/><label>Dewey Class. No.: </label>615,  / J15P