Gang War in Milan
Gang War in Milan  is a 1973 Italian "poliziottesco" film directed by Umberto Lenzi.
Umberto Lenzi
Umberto Lenzi (6 August 1931 – 19 October 2017) was an Italian film director, screenwriter and novelist.
A fan of film since young age
, Lenzi studied at the Centro Sperimentale di Cinematografia and made his first film in 1958 which went unreleased, while his official debut happened in 1961 with "Queen of the Seas".
Lenzi's films of the 1960s followed popular trends of the era, which led to him directing several spy and erotic thriller films.
He followed in suit in the 1970s making "giallo" films, crime films and making the first Italian cannibal film with "Man from the Deep River".
He continued making films up until the 1990s and later worked as a novelist writing a series of murder mysteries.
The Seventh Company Outdoors
The Seventh Company Outdoors is a 1977 French comedy film directed by Robert Lamoureux.
It is a sequel to Now Where Did the 7th Company Get to ?.
Gang War in Naples
Camorra, internationally released as Gang War in Naples, is a 1972 Italian poliziottesco crime- drama film written and directed by Pasquale Squitieri.
Now Where Did the 7th Company Get to?
Now Where Did the 7th Company Get To? is a 1973 French- Italian comedy war film directed by Robert Lamoureux.
The film portrays the adventures of a French Army squad lost somewhere on the front in May 1940 during the Battle of France.
Silvio Wolf
Silvio Wolf( born 1952, in Milan) is an Italian artist living in Milan and New York.
He teaches photography at the European Institute of Design in Milan and is a visiting professor at the School of Visual Arts in New York.
Alfa Castaldi
Alfa Castaldi( 19 December 1926, in Milan – 17 December 1995, in Milan) was an Italian photographer.
Giovanni Battista Sassi
Giovanni Battista Sassi( 1679 in Milan – 1762 in Milan) was an Italian painter, active mainly in Milan and other areas of Lombardy, who painted in a late- Baroque or Rococo style.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Peter Levin
Peter Levin is an American director of film, television and theatre.

Question: Where did the director of film Gang War In Milan study?
Answer: Centro Sperimentale di Cinematografia