000			00336nam a2200133Ia 4500
100			_aIgnis, A. F. and Luther, A. C.
020			_a0-240-80295-0
250			_aSecond edition
942			_cBK
245			_aSatellite technology : an introduction
260			_aFocal Press, Boston _c1997
082			_a384.51 Ign/Lut
300			_axiii, 138
999			_c23730 _d23730