000 00418nam a2200157 454500
008 160721b1972 xxu||||| |||| 00| 0 eng d
082 _aNASA
_bTT F-622
100 1 _aOBERTH,HERMANN
245 1 _aWAYS TO SPACEFLIGHT
260 _bNASA, WASHINGTON, D.C.
_c1972
300 _a,597,,,,,,
500 _aBound with NASA TT F-624-628,Lack no. 623,25,27
964 _gCIRC
997 _a101398 C
998 _c9345
_d9345
999 _c483136
_d483136