000 00409pam a2200133a 44500
082 _aNASA
_bTN D-4399 -
100 _aMusen,P
245 1 _aON THE POINCARE-VON ZEIPEL AND BROWN-SHOOK METHODS OF THE ELIMINATION OF THE SHORT PERIOD TERMS FROM A HAMILTONIAN
260 _a
_bNasa, Washington, D.C.
_c1968
300 _a33
500 _aBound With Nasa Tn D-4391-4400
964 _gCIRC
997 _aTR10267 C
999 _c394433
_d394433