000 | 00347pam a2200133a 44500 | ||
---|---|---|---|
082 |
_aNASA _bTR R-217 |
||
100 | _aLangebartel,R G | ||
245 | 1 | _aLIOUVILLE'S EQUATION AND THE N-BODY PROBLEM. | |
260 |
_a _bNasa, Washington, D.C. _c |
||
300 | _a56 | ||
500 | _aBound With Nasa Tr R-211-216, 218-220 | ||
964 | _gCIRC | ||
997 | _aTR11756 C | ||
999 |
_c397566 _d397566 |