By Pearl, Arthur J.
By Pauletto, Bruno
By Carmichael, Chris, Burke, Edmund R.
By Hannula, Dick, Kenney, Skip
By Steven J. Fleck, William J. Kraemer, Fleck, Steven J., Kraemer, William J.
By Scott Roberts
By Chu, Donald A., Martin, Todd
By Sleamaker, Rob, Browning, Ray
By ASEP
By Hoffman, Shirl J.
By Hal Wissel, Wissel, Hal
By Joseph A. Luxbacher, Luxbacher, Joseph A.
By Peter J. Maud, Carl Foster
By David G. Thomas, Thomas, David G.
By Jobe, Frank W., etc., Yocum MD, Lewis A., Mottran, Robert E., Pink, Marilyn M.
By Rainer Martens
By Slack, Trevor
By Gill, Diane L.
By Edward T. Howley, B.Don Franks
By Wilma Shakespear, Shakespear, Wilma
By Sapp, Richard
By Steve Nickless
By Hanson
By Luxbacher, Joseph A.
By Johnson, Dennis
By Reeves, John A., Simon, J.Malcolm
By Krause, Jerry, Smith, Dean E.
By Noakes, Tim
By Chu, Donald A.
By Jerry R. Thomas, Jack K. Nelson, Thomas, Jerry R., Nelson, Jack K.