Autodesk has kindly provided a keyboard shortcut list for AutoCAD 2015 users. Most AutoCAD users utilize keyboard shortcuts and this list includes all of the “Out of the Box” shortcuts, including the CTRL and Function keys.
Link to webpage for AutoCAD Shortcut Key Guide
Get a printable PDF version of the AutoCAD Shortcut Key Guide
Applying Technology to Architecture 
for distance
how to get autocad 2007 tutorial??
For a product that old, I would suggest either the AutoCAD Help or try Amazon.
i am searching for a isometric short key-if any body know it email me please–actually–i forgot it
for example-co for copy—-like that /
? =isometric