Engineering
- 341
- EngNet Engineering Directory - Global
- Directory of world-wide links to engineering services and products, organized under different categories, as well as alphabetic listing.
- 342
- EngNet Engineering Directory - North America
- Directory of North American links to engineering services and products, organized under different categories, as well as alphabetic listing.
- 344
- Engineering Central
- A directory of engineering service suppliers and product suppliers in the U.K.
- 345
- Engineering Directory India
- Directory of engineering products manufacturers, exporters and suppliers from India.
- 348
- Engineers Club of Columbus Ohio
- Listing current events, calendar of activities, membership information, and other relevant club information.
- 352
- Gears India
- Directory of Indian manufacturers, suppliers and exporters of gears and related products.