000			00306nam a2200133Ia 4500
008			241124s9999 xx 000 0 und d
100			_aPritchard
245		0	_aSatellite Communication Systems Engineering
250			_a2
260			_bPrentice Hall of India
260			_c0
300			_a567
942			_cBK
999			_c7725 _d7725