LEADER 00000nam 2200265 a 4500 001 0362705 003 UkHlHU 007 t 008 003007 1 1971 000 eng 040 UkHlHU 050 4 Q 1 N53 A6(172,xx 100 0 Myint-u Tyn. 245 00 Solution of the low-altitude satellite equations. 260 New York :|bNew York academy of sciences,|c1971. 300 0000p. 440 0 Annals of the New York academy of sciences v ;|v172 art 20 500 pp 679-719. 650 0 Aeronautics. 650 0 Rockets. 650 0 Astronautics. 650 0 Satellites|xAeronautics. 650 0 Artificial satellites|xBroadcasting|xOrbits. 946 020 absent -- ISBN check required 946 300 data invalid 946 650 |a & |x subfields only. In at least one case all subfields comprise single words only -- Check for possible Geac subject headings
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