1. Dizionario enciclopedico italiano. [Redazione direttore, Umberto Bosco; redattore capo, Mario Nuccoli]

Library: Central Library and Documents Center of Tehran University (Tehran)

Subject: Encyclopedias and dictionaries, Italian

Classification :
AE
35
.
D516
R

2. Enciclopedia italiana di scienze

Library: Central Library and Documents Center of Tehran University (Tehran)

Subject: Encyclopedias and dictionaries, Italian

Classification :
AE
35
.
E5
R