hi

I am bit of enthusiastic about knowing the in and out of APO ,and while searching with google for one book  which has all information bundled as one that will be usefull ,from the configurator's  point of view i opted for one book "

SAP SCM: Applications and Modeling for Supply Chain Management (with BW Primer)

By Dan Wood

there are also many books available ...would you experts recommend this book. ??