000
00259nam a2200109Ia 4500
008
190703s9999 xx 000 0 und d
082
_a
621.380422 P913
100
_a
PRATT,T
245
0
_a
SATELLITE COMMUNICATIONS
260
_a
NEW YORK
_b
Wiley
942
_c
BB
_2
DDC
999
_c
5364
_d
5364