000
00285nam a2200121Ia 4500
008
220201s1999 xx 000 0 eng d
082
_a
621.381
_b
KHA
100
_a
Khandpur, R.S.
245
0
_a
Modern electronic equipment
260
_a
Delhi
_b
TMH
_c
1999
300
_a
217
942
_2
ddc
999
_c
35773
_d
35773