ELECTRONIC	h   t   t   p   c o l o n   s l a s h   s l a s h   w   w   w dot d e l t a l i b r a r i e s dot o r g   s l a s h   a b o u t   s l a s h   a b o u t	h   t   t   p   c o l o n   s l a s h   s l a s h   w   w   w dot d e l t a l i b r a r i e s dot o r g   s l a s h   a b o u t   s l a s h   a b o u t	1