Ingram, Helen M. <br/><br/>
Why policies succeed or fail (vol 8) 
/ by Helen M. Ingram 
 - London:  Sage Publication Ltd,  1980. 
 - 312p. 
<br/><br/><label>ISBN: </label>0803914164 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Policies
<br/><br/><label>Dewey Class. No.: </label>309  / ING/W