https://pictures.abebooks.com/isbn/9780735619654-us.jpg Object Thinking@By: David West@Publisher: @microsoft Press PTG@Print ISBN: 9780735619654, 0735619654@eText ISBN: 9780735637511, 0735637512@Edition: 1st@Pages: 368@Copyright year: 2004@Format: EPUB@Available from $ 39.99 USD@SKU: 9780735637511 Download now: https://ouo.io/OqnIYHX