Croner's buying and selling law [computer file].
Croner Publications.
Kingston Upon Thames : Croner,
1996-1998.
Title from title screen.
Quick guide and user guide accompany first issue.
Kept up-to-date with update disks.
System requirements: 386 IBM PC compatible; 4 MB RAM; 10 MB free hard disk space; MS DOS 3.0 or higher; MS WIN 3.0 or higher.
Commercial law
Also available in print (loose-leaf).