The original finding aid described this as: Description: Mission Specialist Jerry Ross and Payload Specialist Ulrich Walter at work performing maintenance on the D-2 Spacelab's Material Sciences Laboratory, Ra More
The original finding aid described this as: Description: Mission Specialist Jerry Ross and Payload Specialist Ulrich Walter at work performing maintenance on the D-2 Spacelab's Material Sciences Laboratory, Ra More
The original finding aid described this as: Description: Mission Specialist Jerry Ross and Payload Specialist Ulrich Walter at work performing maintenance on the D-2 Spacelab's Material Sciences Laboratory, Ra More
The original finding aid described this as: Description: Mission Specialist Jerry Ross and Payload Specialist Ulrich Walter at work performing maintenance on the D-2 Spacelab's Material Sciences Laboratory, Ra More
The original finding aid described this as: Description: Mission Specialist Jerry Ross and Payload Specialist Ulrich Walter at work performing maintenance on the D-2 Spacelab's Material Sciences Laboratory, Ra More