A lot of the traditional 20th century sales theory and training was influenced by the 1937 book 'How to Win Friends and Influence People'; who wrote it?
a lot of the traditional 20th century sales theory and training was influenced by the 1937 book 'how to win friends and influence people'; who wrote it
FreebaseQA-train-9430.P0
how to win friends and influence people
how to win friends and influence people
m.055fqn
book.written_work.author
m.01lp1z
dale carnegie