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Trailing-Edge - PDP-10 Archives - BB-AI48A-BM - uetp/lib/adt.dtr
There are no other files named adt.dtr in the archive.
Delete TEST ;
DEFINE DOMAIN TEST USING TEST_REC
 ON TEST.DAT ;

Delete TEST_REC ;
DEFINE RECORD TEST_REC USING 
 01 TEST_REC.
    05 F1 PICTURE IS X(10) .
;