The product is a softcover document book titled "Historical Space Shuttle System Payload Accommodations NSTS 07700". NSTS 07700 is the core baseline configuration document and technical specifications system for NASA’s Space Shuttle Program. Lyndon B Johnson Spacelab center.
This is another wonderful piece of space history from my husbands collection. Recently retired from NASA these are his documents. This massive book has not been viewed and is still tied up as he received it.