1.
 |  | Title: The Merck Manual of Health & Aging by Mark H. M.D. Beers, Thomas V., MD Jones, Michael, MD. Berkwits, Justin L., M.D. Kaplan, Robert, MD. Porter, Richard W., MD Besdine, Robert N., MD Butler, Marquette L. Cannon-Babb, Terry, Ph.D Fulmer ISBN: 0911910360 Publisher: Merck Publishing Group Pub. Date: 01 May, 2004 List Price: $29.95 Amazon.com Price: $20.37 |
2.
 |  | Title: Achieving Planned Innovation: A Proven System for Creating Successful New Products and Services by Frank R., Jr. Bacon, Thomas W., Jr. Butler ISBN: 0684839903 Publisher: Free Press Pub. Date: 01 February, 1998 List Price: $30.00 Amazon.com Price: $20.40 |
3.
 |  | Title: The Frontiers and Catholic Identities (American Catholic Identities: A Documentary History (Paperback)) by Anne M. Butler, Michael E. Engh, Thomas W. Spalding ISBN: 1570752699 Publisher: Orbis Books Pub. Date: 01 November, 1999 List Price: $25.00 Amazon.com Price: $20.75 |
4.
 |  | Title: Film Extrusion Manual-Process Materials, Properties: Process, Materials, Properties by Thomas I. Butler, Earl W. Veazy ISBN: 0898522501 Publisher: Tappi Pub. Date: 01 June, 1997 List Price: $174.00 Amazon.com Price: $174.00 |