Some very good books on moe style stuff. My favourite is the 'Drawing Hands and Feet Master Guide (Teashi no Kakikata Master Guide)' but I don't think it's available anymore since it was up on MU. The good news is that you can still find it floating around with google.
There's a whole bunch of those 'How to Draw Manga...' guides on page 2 and 3. I think they're okay for mechanics, but the style looks like it came from the 80s haha.