xt54a     headr
     LOAD54    equ  934   
     SKIPB     equ  934   SKIP 54B -- LIMITED FORMAT
     SKIPC     equ  935   SKIP 54C -- NORMAL FORMAT
     SKIPD     equ  936   SKIP 54D -- A FORMAT
     SKIP54    equ  995   Q: LOADING FROM AUTOCODER TAPE?
     GMWM54    equ  1070