TY  - BOOK
AU  - BECK Leland L
TI  - SYSTEM SOFTWARE
SN  - 9788177585551
U1  - 005.43 BEC-S 
PY  - 2009///
CY  - New Delhi
PB  - Pearson Pub.
KW  -  Assemblers Loaders and Linkers, Macro Processors Compilers ,Operating Systems Other System Software
N1  - Background
Assemblers
Loaders and Linkers
Macro Processors
Compilers
Operating Systems
Other System Software
Software Engineering Issues
Appendices
Index
UR  - https://books.google.co.in/books?id=IUVm4y-XRecC&printsec=frontcover&dq=system+software+by+beck&hl=en&sa=X&ved=0ahUKEwjY1P7F3ZfgAhVTdCsKHVwnB5AQ6AEIKDAA#v=onepage&q=system%20software%20by%20beck&f=false
ER  -