Clark, F. M. (1962). Insulating materials for design and engineering practice. New York: John Wiley and Sons.
Παραπομπή Chicago StyleClark, Frank M. Insulating Materials for Design and Engineering Practice. New York: John Wiley and Sons, 1962.
Παραπομπή MLAClark, Frank M. Insulating Materials for Design and Engineering Practice. New York: John Wiley and Sons, 1962.
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