TY  - GEN
AU  - Aggarwal, Tarun
TI  - A handbook of information technology
SN  - 9789352690022 (hbk.)
AV  - T58.5 .I566285 2007
U1  - 004.03 
PY  - 2018///
CY  - New Delhi
PB  - Random Publication
KW  - Information technology
N1  - Includes bibliographical references and index
ER  -