- Sale!

Semiconductor Lasers (Stability, Instability and Chaos) (4th Edition)
Original price was: $39.99.$24.99Current price is: $24.99.$19.99 - Sale!

Tangible Modeling with Open Source GIS (2nd Edition)
Original price was: $39.99.$24.99Current price is: $24.99.$19.99 - Sale!

User Research (Improve Product and Service Design and Enhance Your UX Research) (2nd Edition)
Original price was: $39.99.$24.99Current price is: $24.99.$19.99 - Sale!

CSS in Depth, Second Edition
Original price was: $39.99.$24.99Current price is: $24.99.$19.99 - Sale!

Foundations of PyGTK Development (GUI Creation with Python) (2nd Edition)
Original price was: $39.99.$24.99Current price is: $24.99.$19.99 - Sale!

Explorations in Art and Technology (2nd Edition)
Original price was: $39.99.$24.99Current price is: $24.99.$19.99 - Sale!

ASP.NET MVC 4 in Action (Revised edition of ASP.NET MVC 2 in Action)
Original price was: $39.99.$24.99Current price is: $24.99.$19.99 - Sale!

iText in Action (2nd Edition)
Original price was: $39.99.$24.99Current price is: $24.99.$19.99 - Sale!

Wearable and Wireless Systems for Healthcare II (Movement Disorder Evaluation and Deep Brain Stimulation Systems) (2nd Edition)
Original price was: $39.99.$24.99Current price is: $24.99.$19.99