THIS IS A 1987-88 "FIRST EDITION" NHL NATIONAL HOCKEY LEAGUE SOURCEBOOK.  THIS SOURCEBOOK IS AN OFFICIAL PUBLICATION OF THE NHL.  AS "FIRST EDITION" STATES, THIS WAS THE FIRST TIME THE NHL SOURCEBOOK WAS PUBLISHED AND THIS IS THE ONLY ONE ON EBAY!!  THE BOOK IN THE SCANS IS THE ACTUAL BOOK YOU GET.  PLEASE CHECK OUT MY EBAY STORE FOR OTHER SPORTS CARDS, SHOES & ITEMS.