000 00616 a2200169 4500
005 20221202124322.0
100 _aProskurin, V. F.
245 1 _aNASA TT [F-45]
_bFIRST-ORDER PERTURBATIONS IN THE MOTION OF EARTH SATELLITES DUE TO OBLATENESS OF THE EARTH
_cV. F. Proskurin and Yu. V. Batrakov
260 _aWashington
_bNational Aeronautics and Space Administration
_c1961
300 _a12p
440 _aNASA Technical Translation
490 _aF-45
500 _aTechnical Translation F-41-50 Bound Vol. No.67629; Contents: TR10040-10047
650 _aAeronautics
700 _aBatrakov, Yu. V.
942 _cTR
999 _c393157
_d393157