it wont be in your book that is just a text book you need to do some research at this level.
so you have learnt about CAF and multi agency practice , the team around the child? does it work? does it achieve anything for the child does it help achieve the 5 outcomes?
http://www.nationalcollege.org.uk/in...ip-working.htm
this is an article to get you going but i would be looking for a student to think about CAF, serious case reviews and their recommendations and own practice examples.