PRINT ' '
PRINT 'LABEL:  Draws a box and labels current 2-d display.'
PRINT ' '
PRINT 'SLABEL,ZLINE=',SLABEL,ZLINE
PRINT 'LEVS='
print LEVS
PRINT 'CMARK=',CMARK
PRINT 'FMARK=',FMARK
PRINT 'TMARK=',TMARK
PRINT 'VMARK=',VMARK
PRINT 'CLUT='
print CLUT
PRINT ' ' 
