000 | 00570 a2200265 4500 | ||
---|---|---|---|
001 | 36717 | ||
020 | _a0 | ||
041 | _aeng | ||
080 | _a629.135.4 Ham | ||
245 | _aHelicopter individual-blade-control research in the MIT VTOL technology laboratory 1977-85 | ||
250 | _a | ||
260 | _aCambridge | ||
260 | _bMIT, | ||
260 | _c1986 | ||
300 | _a38 p. | ||
300 | _c28 cm | ||
490 | _a | ||
100 | _aHam, Norman D. | ||
700 | _a | ||
650 | _a | ||
650 | _aHelicopters-Control systems | ||
650 | _aRotors (Helicopters) | ||
942 | _cBK | ||
942 | _2UDC | ||
999 |
_c117039 _d117039 |