TY  - BOOK
ED  - Instructional Software Research and Development (ISRD) Group, Lucknow
TI  - IT Tools and Business Systems
SN  - 9780071077712
U1  - 004.6 ISR 23rd ed.
PY  - 2012///
CY  - New Delhi
PB  - Tata McGraw Hill Education Pvt. Ltd.
KW  - Business--Computer programs—Examinations; Computers--Maintenance and repair—Examinations
N1  - It includes index
UR  - https://books.google.co.in/books?id=lTaxeP3DxzsC&pg=RA1-PT416&dq=978-0-07-107771-2&hl=en&sa=X&ved=0ahUKEwi1t4-R86XmAhVNILcAHdZRDccQ6AEIKDAA#v=onepage&q=978-0-07-107771-2&f=false
ER  -