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Filtri, Amplificatori, Servomeccanismi. Filters, Amplifiers and Servomechanisms ... Translated ... by Peter Bramham. With Plates.

Alfredo SUSINI

出版	London, 1963
URL	http://books.google.com.hk/books?id=WqYCMwEACAAJ&hl=&source=gbs_api