TY  - BOOK
AU  - Gear C William
TI  - Computer organization and programming
T2  - McGraw Hill computer science series
SN  - 0070230420
U1  - D6,9(B), M1 
PY  - 1981///
CY  -  New Delhi 
PB  - McGraw Hill India       
KW  - Computer Science
ER  -