Scope and Contents Records in this collection of Tenneco history include three major areas of interest. One group consists of management and planning records created by executives of Tenneco. The second group reflects a joint effort to write the history of Tenneco, Built from Scratch. Draft manuscripts, publication costs, and a Tenneco management reunion reflect the concerted effort to document the company’s history. A third group contains in-house publications reflecting Tenneco’s business accomplishments...