Army extension courses: aerial photography and interpretation of aerial photographs.

Date

1938-06-30

Journal Title

Journal ISSN

Volume Title

Publisher

U. S. Government Printing Office.

Abstract

In an envelope from the War Department is assignments, exams, and solutions, as well as photographs, maps, and tracing paper.

Description

Envelope: 11 x 7 inch. Printed. 21 sheets 6 x 9 inch. Printed recto and verso. 2 photographs: 6 x 9 inch. Situation map: 16.5 x 20 inch. Printed. Large tracing paper: 14 x 20 inch. Small tracing paper: 4.5 x 7 inch. Situation map: 20 x 26 inch. Printed. Images stitched to preserve content.

Keywords

Envelope, Aeronautics, Photograph, Map

Citation

DOI

Collections