TY  - BOOK
AU  - Shalini,A.C.
TI  - System software / 
SN  - 9788183710299
U1  - 005.3 SHA/S 21
PY  - 2006///
CY  - Chennai : 
PB  - Scitech Publications (India) , 
KW  - SYSTEM SOFTWARE
KW  - COMPUTER SOFTWARE
N1  - includes bibliographical references and index
ER  -