000 00396pam a2200145a 44500
082 _aNASA
_bTN D-7642
100 _aBeffalano,Chrales
245 1 _aNONLINEAR MODELS FOR ESTIMATING GSFC TRAVEL REQUIREMENTS.
260 _a
_bNasa, Washington, D.C.
_c1974
300 _a12
500 _aBound With Nasa Tn D-7641,7643-47.
700 _aHagan,Francis J
964 _gCIRC
997 _aTR13422 C
999 _c398100
_d398100