000 00426pam a2200145a 44500
082 _aNASA
_bTN D-6762
100 _aFranciscus,Leo C
245 1 _aUPPER-STAGE SPACE-SHUTTLE PROPULSION BY MEANS OF SEPARATE SCRAMJET AND ROCKET ENGINES
260 _a
_bNasa, Washington, D.C.
_c1972
300 _a48
500 _aBound With Nasa Tn D-6760-6761,6763-6769
700 _aAllen,John L
964 _gCIRC
997 _aTR15800 C
999 _c400863
_d400863