000
00259nam a2200109Ia 4500
008
220201s2005 xx 000 0 eng d
100
_a
LAI, EDMUND
245
0
_a
PRACTICAL DIGITAL SIGNAL PROCESSING
260
_b
ELESVIER
_c
2005
300
_a
289
942
_2
ddc
999
_c
69068
_d
69068