D7*S ...[??? STEPBACK SECT CENT FGN 9 DOC   
 D7KL    #     THIS MACRO STEPS BACK WORD 8 OF AN OBJ PROG.FROM THE CPA  
 D85=    #MAC  STEPBACK     [JSRAYNER.STEPBACK WORD 8 FROM OBJ.PROG  
 D8JW          DOWN     STEPBACK,1   
 D94G    #NOR