Basic AutoCAD 2d +WorkShop Practice Drawing HVAC pipes using basic commands (ฉบับภาษาอังกฤษ)

- Suitable for those who want to study 2D drawing using AutoCAD or those who do not have the basics of AutoCAD 2D. - Readers must have a computer and AutoCAD program for studying in this book. - Work structures or commands can be applied to all versions of AutoCAD. - In this book, when finished reading Students will be able to write Autocad 2D drawings very well.