00536pamaa2200181 4500 0000014471 20060621090000.0 0071158383 629.13236 NEL 1998 TL574.S7 NEL 1998 NELSON Flight stability and automatic control Dr. Robert C. Nelson. 2nd ed. Massachusetts: WCB McGraw Hill, 1998. xi, 441p.: 23cm. Stability of airplanes Airplanes -- Control systems Airplanes -- Automatic control