As far as I know, this is the only book covering SCCM 2012 that has been published yet. I received it a couple of days ago, and have read through almost half of it, and I can just say that it’s really good material. So, if you’re looking for a book covering SCCM 2012 I advise you to pick this one up. Written by Kent Agerlund, Steve Rachui, Santos Martinez and Peter Daalmans.
You can get it here: