Heathkit AD-1013 Audio Oscilloscope Assembly Manual PDF

[cincin]

Couldn't find a copy online and had access to a rare hard copy, so I've scanned the Heathkit AD-1013 Quadraphonic Audio Oscilloscope Assembly Manual for posterity.
Nice hand-drawn "center-fold" style diagrams and schematics!

I sent it to ManualsLib, but here it is as well so it can be found:

Heathkit AD-1013 Audio Scope Assembly Manual

Anywhere else I should post it so it can easily be found?