Casio CZ/ VZ/ FZ - Pro Series

Hello nice people,

Does anyone have a PDF of the "Sound Synthesis Handbook"?  I believe
it was one of the three manuals that shipped with a Casio CZ-101.  The
other two were the operation manual and the "Sound Data Book".

I'd like to get it because I'm trying to make some new patches for the
CZ-1 and I'm trying to get a graphical idea of what "Rate" and "Level"
mean for each of the different envelopes.

I looked all over the web for it, by the way, but can't seem to find
it in English.  I'm hoping someone has it on their hard drive.  Or
maybe it's on the web and I just haven't been able to find it...