000			00391nam a2200157Ia 4500
008			160615s9999 xx 000 0 und d
100			_aACKROYD(Brain)
245			_aWorld satellite communication and earth station design
260			_aOxford
260			_bBSP Professional Books
260			_c1990
300			_ax p. + 397
942			_cBooks
999			_c19025 _d19025