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Now showing items 21-30 of 48

Index to U.S. Army Air Corps Information Circulars. Part I. Heavier-than-air Circulars Nos. 1 to 565 inclusive. Part II. Lighter-than-air Circulars Nos. 1 to 157 inclusive.

United States. Army. Air Corps. (2017-07-18)

Index to U.S. Army Air Corps Information Circulars. Part I. Heavier-than-air Circulars Nos. 1 to 600 inclusive. Part II. Lighter-than-air Circulars Nos. 1 to 157 inclusive.

Unknown author (2017-09-08)

Supplement to Index to unrestricted U. S. Army Air Corps Information Circulars nos. 601-657 inclusive

Unknown author (2017-09-08)

Index to U.S. Army Air Corps Information Circulars. Part I. Heavier-than-air Circulars Nos. 1 to 677 inclusive. Part II. Lighter-than-air Circulars Nos. 1 to 157 inclusive.

Unknown author (2017-09-25)

Technical bulletin no. 49. Development of military aircraft for the United States Army Air Corps under supervision of Engineering Division

United States. Army. Air Corps. Engineering Division. (2017-07-20)

Technical bulletin no. 50. Experimental engineering activities

United States. Army. Air Corps. Materiel Division. (2017-07-20)

Wind tunnel test of the DB-1 revised airplane model (airplane section report)

Morse, Alan L. (2016-06-08)

Wind tunnel test of the Curtiss PW-8 pursuit airplane (airplane section report)

Lyons, P. M. (2016-07-21)

Wind tunnel test of the Thomas-Morse MB-3 airplane (airplane section report)

Morse, Alan L. (2016-06-08)

Wind tunnel test of the GA-2A ground attack airplane (airplane section report)

Morse, Alan L. (2016-06-22)