DOSBox is fairly simple once you get the hang of it. and... this is from memory, but it should work.
For XP try the following -
From My Computer, double click your C: drive, right click the white space and peruse to New and select Folder - (name the new folder DOSGAMES).
Click Start, All Programs, DOSBox, Configuration - Edit Configuration - and enter the following 3 lines under the [autoexec] section (the first mount command assumes your physical CD is assigned the letter "D").
MOUNT D D:\ -t cdrom -ioctl
MOUNT C C:\DOSGAMES
C:
Save the configuration file (click File, Save).
Start DOSBox with the CD in the drive and type:
D:\Install
The once the game is installed type:
CD PANDORA
PANDORA