What's the name of the book that contains a listing of currently (and obsolete) firearms and the approx value?

Is it "The blue Book of Gun Values"?

Is there a book someone would recommend that contains all currently manufactured firearms (particularly, sporting long arms)?

Thanks

www.bluebookinc.com there is an add on page 112 of the February Australian Shooter approx US$39.95

Thanks for the reply.

Have ordered through Amazon.