Ferrari secured its first Grand Prix victory at the 1951 British Grand Prix.
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Dr. Benjamin Spock's book 'Common Sense Book of Baby & Child Care' was published.
Lynne and William Jolitz released the Unix-like operating system 386BSD.
President of France, Jacques Chirac narrowly escaped an assassination during the Bastille Day celebration.
Alpinists reached the summit of Matterhorn for the first time.
Harper Lee's second novel, 'Go Set a Watchman,' was published.