000 00411pam a2200145a 44500
082 _aNASA
_bTN D-4669
100 _aDietrich,Marshall W,Parker,Richard J
245 1 _aEFFECT OF BALL-RACE CONFORMITY ON SPINNING FRICTION
260 _a
_bNasa, Washington, D.C.
_c1968
300 _a16
500 _aBound With Nasa Tn D-4661-4668,4670
700 _aZaretsky,Erwin V
964 _gCIRC
997 _aTR15033 C
999 _c400772
_d400772