Trinchero, Sergio Rodolfo Valentino / Sergio Trinchero e Sergio Russo. - [Ivrea] : Priuli & Verlucca, 1975 - 175 p. : ill. ; 24 cm . Nat. Bib. No.: 759739 IT Subjects--Topical Terms: Valentino, Rodolfo--Fotografie Dewey Class. No.: 927.92 927.92