000
00257nam a2200097Ia 4500
008
220201s9999 xx 000 0 eng d
100
_a
BALA SUBRAMANIAN & RADHA KRISHNAN
245
0
_a
COMPUTER INSTALLATION AND TROUBLESHOOTING
260
_b
ISTE
942
_2
ddc
999
_c
98284
_d
98284