Hi, My Mum gave me a book called Cooking for Your Baby, The Natural Way, by Laraine Toms. I suspect she has had it since my brother and I were kids, as the date on the price sticker on the back says April 89! I think its a great book, and have used it often for ideas, or as a reference.
Another pretty good book I have been given (mainly to try and change what my 10yo step son eats, who suffers from Aspergers), is Positive Food for Kids by Dr Jenny O'Dea.