Tandy 1000 Basic Reference Manual page 170

Chapter 10 I BASIC Keywords
GET Statement
GET [#lbuffr[,recordl
Reads
a record from a direct access disk file and places it in the
specified
buffer.
Buffer
is the number assigned to the file when you opened it.
The number sign is optional.
It
is provided for compatibility with
other BASICs.
Record
is a n integer in the range 0 to 16,777,215 that specifies
which record number you want to access. If you omit
record,
BASIC reads the next sequential record (after the last GET).
When BASIC encounters GET, it reads the record number from
the file and places it into the buffer. The actual number of bytes
read equals the record length set when the file is opened.
Examples
GET 1
reads the next record into Buffer 1.
GET
1 , 2 5
reads Record 25 into Buffer 1.
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