000 00406pam a2200133a 44500
082 _aNASA
_bTN D-1234
100 _aKirby,Robert H
245 1 _aFORCE-TEST INVESTIGATION OF A MODEL OF AN AERIAL VEHICLE SUPPORTED BY FOUR UNSHROUDED PROPELLERS
260 _a
_bNasa, Washington, D.C.
_c1962
300 _a35
500 _aBound With Nasa Tn D-1231-1233,1235-1240
964 _gCIRC
997 _aTR13003 C
999 _c399028
_d399028