| Butterworth-Heinemann Engineering: Butterworth-Heinemann produces internationally-recognized professional books and reference texts in all branches of engineering for practitioners and students |
| Centre For Advanced Engineering: Information and on-line ordering of publications covering a range of engineering and technology. |
| Civil Engineering Bookstore: Catalogs more than 20,000 books on every aspect of civil engineering including water resources, hydrology, hydraulics, environmental, structural, geotechnical, and transportation engineering. |
| Diagram: Schematic diagrams and service manuals. |
| Diagram: Schematic diagrams from a wide variety of countries. |
| Electrical Code Simplified: Books that explain and illustrate the application of the electrical code rules. |
| EMAS: Engineering and materials books. |
| Engineering and Pre-engineering Student Resources: We provide information resources to promote, guide, and stimulate interest in engineering. |
| Gulf Professional Publishing: Leading international publisher of books, CD-ROMS, and online services for petroleum, chemical, and process engineering professionals and students |
| Macatea Productions: Technical books, especially engineering texts. Site also contains technical articles. |
| National Electrical Safety Code Handbook: Purchase the National Electrical Safety Code or McGraw-Hill's NESC Handbook (US). |
| Samuel Heller Associates: Electrical machinery repair books. |
| Schematic Diagrams: Database of schematic diagrams and service manuals from every country. |
| Sheet Metal Layout Book: A manual for heat and frost insulators. Sample pages and printable order form. |
| Steward and Sons: Offers DSP books (FIR, IIR, recursive, nonrecursive, adaptive, estimation, detection), and Filter books (Butterworth, Bessel, nomographs, lowpass, highpass, bandpass, bandstop, allpass). |
| Techstreet: Engineering industry standards and technical books from many organizations. |
| U-View Technical Publishers: Television circuit diagrams, television servicing and video servicing books and cd roms. |