Seyd, Patrick. <br/><br/>
Labour's grass roots :  the politics of party membership / 
by Patrick Seyd and Paul Whiteley. 
 - Oxford :  Clarendon Press,  1992. 
 - xi, 275p. 
<br/><br/><label>ISBN: </label>0198273576 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Labour Party (Great Britain)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Party affiliation--Great Britain.