Identity area
Reference code
B. 4 fasc. 243
Title
Mc Donald E.F.
Date(s)
- 1933-1934 (Creation)
Level of description
Fascicolo
Extent and medium
Context area
Name of creator
Archival history
Immediate source of acquisition or transfer
Content and structure area
Scope and content
Sull’osservazione di alcuni particolari casi di trasmissione radio verificatisi nel nord America.
L’allegato è una lettera di W.W. Perrett a Mc Donald.
Appraisal, destruction and scheduling
4 lettere e 1 allegato
Accruals
System of arrangement
Conditions of access and use area
Conditions governing access
Conditions governing reproduction
Language of material
- English