(TXT) gual.abs
 (TXT) gual.add
 (BIN) gual.dvi
 (TXT) gual.ps
 (TXT) lib.abs
 (BIN) lib.dvi
 (TXT) lib.ps
 (TXT) opava.abs
 (BIN) opava.dvi
 (TXT) opava.ps
 (TXT) tftssa.abs
 (BIN) tftssa.dvi
 (TXT) tftssa.ps
 (TXT) thang.abs
 (TXT) tral.abs
 (BIN) tral.dvi
 (TXT) tral.ps