If you want to browse the shelves, you'll find books relating to Engineering in these ranges:
- 363.61 - Water Supply Engineering
- 516.24 - Mathematics of Surveying
- 526.9 - Surveying
- 526.99 - Hydrography
- 559.4 - Geoscience
- 600 - Technology
- 601 - Philosophy & theory
- 602.18 - Engineering Drawing
- 603 - Dictionaries & encyclopedias
- 604 - Special topics
- 605 - Serial publications
- 606 - Organizations
- 607 - Education, research & related topics
- 608 - Inventions & patents
- 609 - Historical, geographic & persons treatment
- 620 - Engineering & allied operations
- 620.1 - Engineering Mechanics
- 620.106 - Fluid Mechanics
- 621 - Applied physics
- 621.2 - Hydraulic Systems
- 621.312 - Dam Construction
- 621.815 - Mechanical Engineering Design
- 622 - Mining & related operations
- 622.1 - Prospecting
- 622.14 - Mine Surveying
- 622.338 - Petroleum Resources
- 622.34 - Mining for Metals
- 623 - Military & nautical engineering
- 624 - Civil engineering
- 624.1042 - Road & Bridge Measurement
- 624.15 - Foundations & Soil Mechanics
- 624.1821 - Construction Steelwork
- 624.183 - Concrete Foundations
- 625 - Engineering of railroads & roads
- 625.7 - Design & Construction of Roads / Road Engineering
- 627 - Hydraulic engineering
- 627.83 - Dam Construction
- 628 - Sanitary & municipal engineering
- 629 - Other branches of engineering
- 629.106 - Industrial Hydraulics
- 658.202 - Maintenance Management
- 658.205 - Plant Engineering
- 658.4 - Organizational Management
- 660 - Chemical Engineering
- 665.5 - Petroleum Technology
- 665.7 - Natural Gas
- 669 - Metallurgy
- 670 - Fitting & Machining
- 671.7 - Surface Treatment of Metals
- 671.8 - Metal products
- 672 - Iron & Steel
- 673 - Non-Ferrous Metals
- 910.3 - Geography
- 912.95 - Geology & Mineral
Reference Guide to Famous Engineering Landmarks of the World by 
Dictionary of Engineering Materials by 
Wiley Electrical and Electronics Engineering Dictionary by 
Careers in Green Energy by 
Great Jobs for Engineering Majors by 
Chemical Engineering Design and Analysis by 
Civil Engineering: a Very Short Introduction by 
Engineering Drawing and Design by 
Engineering Mechanics by 
Handbook of Biomechatronics by 
Make It, Wear It: Wearable Electronics for Makers, Crafters, and Cosplayers by 
Offshore Projects and Engineering Management by 
Sustainable Water Engineering by 
