Question:
Which position did Vito Lattanzio hold in Feb, 1978?

Context:
 Vito Lattanzio holds the position of Italian Minister of Transports from Sep, 1977 to Mar, 1978. 
 Vito Lattanzio holds the position of Italian Minister of Defence from Jul, 1976 to Sep, 1977. 
 Vito Lattanzio holds the position of member of the Chamber of Deputies of the Italian Republic from Jul, 1983 to Jul, 1987. 
 Vito Lattanzio holds the position of minister of foreign trade from Apr, 1991 to Jun, 1992.

Answer:
Italian Minister of Transports