Looking for Machine design and materials practice exams

[Engineer_562]

Hello

Does anyone have the following two practice exam that they want to sell:

1) MDM practice exam by hart and Klein.

2) 6 min solution (85 problems and solutions) for MDM

 

[sbrookef]

I have 6 minute solutions, do you still need it? 

 

[Mech_april2019]

I have 6 minute solutions, do you still need it? 

I need this. Do you have the latest version? How much?