File BLOCKIO.ZIP from The Programmer's Corner in
Category Modula II Source Code

Great set of Modula II routines that provide for Block disk file I/O.
File Name	File Size	Zip Size	Zip Type
BLOCKIO.DEF	2126	600	deflated
BLOCKIO.MOD	8999	1426	deflated
BLOCKTST.MOD	3803	700	deflated

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