Aircraft electrical engineering /
Spreadbury, F. G.
Aircraft electrical engineering / by Spreadbury, F. G. - London : Isaac Pitman and Sons, 1943. - VIII, 271 p. : il. ; 23 cm.
Aircraft electrical engineering / by Spreadbury, F. G. - London : Isaac Pitman and Sons, 1943. - VIII, 271 p. : il. ; 23 cm.
