000 00635pam a2200205a 44500
003 OSt
040 _cIIT Kanpur
041 _aeng
100 _aMusen, Peter
245 1 _aNASA Technical Note : MODIFIED HANSEN'S THEOEY AS APPLIED TO THE MOTION OF ARTFICIAL SATLLITES.
_cPeter Musen
260 _bNASA,
_c1960
_aWashington, D.C.
300 _a39p.
440 _aNational Aeronautics and Space Administration
440 _a NASA Technical Note.
500 _aBound Vol. No.63671 contents TR15938-15946
500 _aTechnical Note D-491-500.
650 _aHansen's Theory
653 _aArtificial Satellites
942 _cBK
999 _c400553
_d400553