Books about the same subject are assigned the same shelfmark number. You'll find the number on the spine of each book. Here is a selection of shelfmarks for Engineering, Media and Sustainable Development:
Acoustics 620.2
Digital Technology 621.3893
Engineering Design 620.0042
Production Engineering 670.42
Engineering Maths 510.2462
Renewable Energy 333.794
Here are some e-books that we recently purchased:
