Howlett Michael <br/><br/>
Studying Public Policy Policy Cycles And Policy Subsystems 

 - Oxford :   Oxford University Press :  1995. 
 - viii, 239p.  21cm. 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>0195409760;Z 
<br/><br/><label>LC Class. No.: </label>H97 HOW 1995