The Sunday Times magazine Contents, Jan 21, 1973

What makes a flu virus sick? New discoveries in the search for a safe flu vaccine, described by Tony Osman; illustration by John Carrod. Page 12 

Something to in the beef about: a division of loyalties body-building fraternity report and photographs by Peter Laurie. Page 18 

What they leave behind them: as the U.S. army gradually pulls out of Vietnam, Nicholas Tomalin looks at the American legacy to the people of Indochina; photographs by Ian Berry. Page 26

Colman's Kingdom: Colman's, the mustard people, are 150 years old this year. Brenda Jones looks back at the firm's fortunes; photographs by Ian Yeomans. Page 42 

Reasonable legible conditon.