Behind The Counter Blues Week of May 13Various ArtistsHeavy Heads--Beverly Records--$,' 24.99Buster BentonSpider In My Stew--Beverly Records--$,' 24.99Magic SlimBlues From The Zoo Bar--Beverly Records--$,' 24.99John MayallThe Blues Alone--Beverly Records--$,' 14.99All Behind the Counter Specials >This Week's Top 50--Beverly Records--$,' 34.98Neighborhood Favs--Beverly Records--$,' 29.98RSD Overstock--Beverly Records--$,' 14.99Indie Exclusives--Beverly Records--$,' 34.99Local Record Shops Only