TY  - BOOK
AU  - Beck ,Leland  L.
TI  - System Software: an introduction to systems programming
SN  - 201423006
U1  - 005.42 BEC 
PY  - 1997///
CY  - Boston
PB  - Addison - Wesley
KW  - Engineering Technology
KW  - Computer science, information & general works
N1  - Includes Index
ER  -