000 00443pam a2200145a 44500
082 _aNASA
_bTT F-55 -
100 _aRebont,Jean, Valensi,Jacques
245 1 _aRESPONSE OF A HELICOPTER ROTOR TO AN INCREASE IN COLLECTIVE PITCH FOR THE CASE OF VERTICAL FLIGHT
260 _a
_bNasa, Washington, D.C.
_c1960
300 _a20
500 _aBound With Nasa Tt F-51-60
700 _aSoulez-Lariviee,Jean
964 _gCIRC
997 _aTR8427 C
999 _c393843
_d393843