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Chemical apparatus -- History

 Subject
Subject Source: Library of Congress Subject Headings

Found in 1 Collection or Record:

Tag - Roesch Time-Temperature-Condensation Controller literature & parts schematics

 Collection
Identifier: 86-03-003
Scope and content

Collection consists of 8 items, 7 folded blue and white diazo prints of schematics and 1 printed brochure.

Dates: 1925-1962