ARCHIVE FILM · gov.ntis.ava12779vnb1

Principles of Refrigeration

Name: Principles of Refrigeration
Channel: Federal Security Agency
Description: Federal Security Agency U.S. Office of Education Division of Visual Aids Principles of Refrigeration AVA12779VNB1 The principles of refrigeration explained.

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Federal Security Agency U.S. Office of Education Division of Visual Aids Principles of Refrigeration AVA12779VNB1 The principles of refrigeration explained.

Public domain

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Principles of Refrigeration. Federal Security Agency. Internet Archive · FedFlix.

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