Aircraft Navigation: Theory and Practice by H. Stewart et al
1943. No edition remarks. 146 pages. No dust jacket. Pictorial cloth covered boards. Black and white diagrams throughout. Pages with some foxing and tanning, particularly to endpapers and textblock edges. Binding remains firm. Some additional staining to textblock. Boards have light shelf wear with minor corner bumping and crushing to spine ends. Some moderate marks and staining to surfaces. Boards are slightly bowed.