TY  - BOOK
ED  - Instructional Software Research and Development (ISRD) Group, Lucknow
TI  - Basics of OS, UNIX and shell programming
SN  - 9780070616813
U1  - 005.4 
PY  - 2011///, c2007
CY  - New Delhi
PB  - TMH, 
KW  - Operating systems (Computers)
KW  - UNIX shell (Computer program)
ER  -