> was able to get to a point where I had d/l several pages
> from the site but my links were coming up to 430000 and
> about 400 mb 
> The entire textbook (with index search & hyperlinks) may 
be
> that big but i cannot be sure..all i know is i get the 

HTTrack is limited by default to 100,000 links - check the 
Options to overstep this limit. But for such a big mirror, 
you should *first* ask the webmaster's permission.