000 00000nam a2200000 a 4500
005 20251203091331.0
020 _a0201109875
082 _a001.6425,bec
_b_
100 _aBeck, Leland, L
245 _aSystem software: an introduction to systems programming
260 _aReading: Addison-Wesley
_c1985
300 _axiii,434p.
_c23 cm.
690 _aSoftware-system programming
690 _a<Computer science>
964 _bENG
_c100
_d
_e010
_f
_g_
997 _a49676 C
999 _c38480
_d38480