ul 
{
	list-style-image: url(../_img/DiscWhiteBulletSmall.gif);
}

ul li ul
{
	list-style-image: url(../_img/DashWhiteBullet.gif);
	margin-left:17px;
}	
		 
ul li ul li ul
{
	list-style-image: url(../_img/DiscWhiteBulletSmall.gif);
	margin-left:17px;
}

ul li ul li ul li ul
{
	list-style-image: url(../_img/DashWhiteBullet.gif);
	margin-left:17px;
}