[MSDN Library June 1998] PC Win: Mail Message File (MMF) Compression (53.4523809523809%)

MSDN Library Visual Studio 6.0 > Knowledge Base > Mail For PC Networks

[MSDN Library June 1998] PC WRmt: Mail Message Formatting Changes (41.8244739756368%)

MSDN Library Visual Studio 6.0 > Knowledge Base > Mail For PC Networks

[MSDN Library June 1998] PC DB: Mail Message (.MAI) File Format (40.6616832779623%)

MSDN Library Visual Studio 6.0 > Knowledge Base > Mail For PC Networks

[MSDN Library June 1998] PC Win: Err Msg: Your Message File Could Not Be Opened... (40.2944862155388%)

MSDN Library Visual Studio 6.0 > Knowledge Base > Mail For PC Networks

[MSDN Library June 1998] PC Win: Err Msg: The Old Message File Could Not Be Deleted (40.0903119868637%)

MSDN Library Visual Studio 6.0 > Knowledge Base > Mail For PC Networks

[MSDN Library September 1992] PC, PC/AT, and PS/2 Architecture (15.3059246954596%)

Books and Magazine Articles > Advanced MS-DOS Programming > PART 1 PROGRAMMING FOR MS-DOS > Chapter 4 MS-DOS Programming Tools > Programming Resources and References