I just read Tendor foots post on his luck in finding those books I have one also I found two of elmer`s books first editions I think the small 4 3/4" x 73/4" books "Sixgun Cartridges...and Loads"and "Big Game Rifles and Cartridges" both for $5.00 there in great shape and have orignal dust covers ! Elmer smiled on me.