Just posted on the NASA NTRS PDF server:
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Reference Guide to the International Space Station - NASA - July 2006
110 pages - 187-mb PDF file
Numerous color cut-away diagrams of ISS elements and related hardware.
Also includes info about MOL, Almaz, Salyut, Mir, Skylab.
http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20060056410_2006259416.pdf
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The Space Shuttle Decision - NASA's Search for a Reusable Space Vehicle
- T.A. Heppenheimer
488 pages - 57-mb PDF file - 1999
http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19990056590_1999088158.pdf
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Rusty