The beginning of the theory of marketing has their roots among the Italian economist Giancarlo Pallavicini in

The beginning of the theory of marketing has their roots among the Ita

1.	The beginning of the theory of marketing has their roots among the Italian economist Giancarlo Pallavicini in
A.	1958
B.	1969
C.	1959
D.	1955
Answer» D. 1955