000
00304nam a2200121Ia 4500
008
180721s9999 xx 000 0 und d
100
_a
"Beck, L.L."
245
0
_a
System software: An introduction to system programming
260
_b
Addison Wesley
260
_c
2000
365
_b
275.00
942
_c
BK
999
_c
140911
_d
140911