000
00271nam a2200097Ia 4500
008
150310s9999 xx 000 0 und d
100
_a
ALBERT PAUL MALVINO & DONALD P LEACH
245
_a
DIGITAL PRINCIPLES AND APPLICATIONS
250
_a
4
260
_c
1997
_b
TATA MC GRAW HILL
999
_c
24756
_d
24756