Equipment guide for preschool and school age child service institutions.

"PA-999."

Food service equipment guide for child care institutions.

Issued Aug. 1980.

Tracheal Compression Caused by Aortic Aneurysm

Carbon dust drawing on stipple board; Dr. Cameron Haight, University of Michigan Department of Thoracic Surgery

Fielding Yost endorsed football equipment, advertisement, 1926

Advetisement for Wrigth and Ditson-Victor Football Equipment.

Radio - Studio - Old - Equipment, undated

broken

Radio - Studio - Old - Equipment - Transmitter and Control Room - Radio History - First Broadcast from a Commercial Station - Early WWJ [Detroit News]

Keith Bemand, Elton Plank, Mr. Trumbull

New Building - Interior - Pent House - Tanks, Refrigeration and Washed Air Equipment [Detroit News]

Adjust image to portrait layout

Radio - Equipment - Ultra High Frequency Converter Designed and Built by A. B. Allen [Detroit News]

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Radio - Equipment - Ultra High Frequency Converter Designed and Built by A. B. Allen [Detroit News]

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