Some regions will not let nonmembers buy, some will let onliners buy but onlines have a marketplace online to buy those items.
If you have a points calculator (slide or electronic) you need only utilize a nutritional database for the info to get points...you really don't need a book.
This site has one (under resources I think) but there also is CalorieKing and
the USDA websearch site: (I hope Suzanne and moderators will leave this link):
www.nal.usda.gov/fnic/cgi-bin/nut_search.pl
utilize the nutritional information is always more correct than the book.