000
00304nam a2200121Ia 4500
008
190719s9999 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
_c
1986
300
_a
xviii+472p.,23X15Cms
942
_c
BK
_2
DDC
999
_c
47270
_d
47270