000
00254nam a2200109Ia 4500
008
220201s2007 xx 000 0 eng d
100
_a
Nagrath
245
0
_a
Electronics & Analog Digital
260
_a
New Delhi
_b
PHI
_c
2007
300
_a
735
942
_2
ddc
999
_c
64929
_d
64929