000
00362nam a2200133Ia 4500
008
100324s9999 xx 000 0 und d
100
_a
Katzan H
245
_a
Pl/1 approach to programming languages.
260
_c
1972
_b
Auerbach
366
_b
1972
541
_g
43 16.8.84
650
_a
COMPUTER SCIENCE
942
_c
BK
999
_c
2902
_d
2902