There are two WileyPLUS platforms for this title, so please note that you should purchase this version if you course code starts with an "A". This packages includes a loose-leaf edition of Materials Science and Engineering: An Introduction, 10e, a new WileyPLUS registration code, and 6 months access to the eTextbook (accessible online and offline). For customer technical support, please visit http://www.wileyplus.com/support. WileyPLUS registration cards are only included with new products. Used and rental products may not include valid WileyPLUS registration cards. Materials Science and Engineering: An Introduction promotes student understanding of the three primary types of materials (metals, ceramics, and polymers) and composites, as well as the relationships that exist between the structural elements of materials and their properties.