GIESECKE, FREDERICK E.
Technical drawing. By Frederick E. Giesecke, Alva Mitchell & Henry Cecil Spencer. 2d ed. (Engineering science series)
GIESECKE, FREDERICK E. Technical drawing. By Frederick E. Giesecke, Alva Mitchell & Henry Cecil Spencer. 2d ed. (Engineering science series) © 3Sep40; A144137. Henry Cecil Spencer (A), W. H. Mitchell. W. C. Mitchell (C of A. Mitchell), Alma Giesecke Hodges, Linda Giesecke Geren & Minnie Giesecke Wight (C of F. E. Giesecke); 12Sep67; R417462.
Henry Cecil Spencer|A||W. H. Mitchell. W. C. Mitchell|C of A. Mitchell||Alma Giesecke Hodges, Linda Giesecke Geren & Minnie Giesecke Wight|C of F. E. Giesecke