000 00650 a2200169 4500
110 _aWashington. National Aeronautics and Space Administration (NASA)
245 1 _aNASA Technical Note [NASA TN D-4447]: On the application of spinors to the problems of celestial mechanics
_cby Karl Stumpff
260 _bNASA
_c1968
_aWashington
300 _a41p
440 _aNational Aeronautics and Space Administration
440 _aNASA Technical Note
500 _aBound together NASA TN D-4441 to 4450
500 _aBound vol. Acc. No. K8928 contains Acc. No. TR12094 to TR12102
650 _aSpace sciences
700 _aStumpff, Karl
942 _cBK
999 _c396452
_d396452