000 00363pam a2200145a 44500
082 _aNASA
_bCR-750 -
100 _aBusemann,A.
245 1 _aGEOMETRIC THEORY OF OPTIMUM DISORBIT PROBLEMS
260 _a
_bNasa, Washington, D.C.
_c1967
300 _a48
500 _aBound With Nasa Cr-746-750
700 _aVinh,N. X.
964 _gCIRC
997 _aTR9842 C
999 _c394521
_d394521