General Reference Guide

Reference data related to chemistry, physics, astronomy, mathematics, and other fields of science.

It presents a wide scope of articles on chemical substances - including their properties, manufacturing, and uses. It also focuses on industrial processes and unit operations in chemical engineering, as well as covering fundamentals and scientific subjects related to the field.

Access to most ASCE (American Society of Civil Engineers) journals. Citations and abstracts for ASCE conference proceedings, ebooks, and standards.

Access to industry-leading standards and technical engineering information from the American Society for Testing and Materials. Covers a broad range of engineering disciplines.

NTIS comprehensive federal resource of high-quality government scientific, technical, engineering, and information (STEI) reports produced by or for federal agencies in hundreds of subject areas.