The history of Unilever : a study in economic growth and social change 
Wilson, Charles,1914-
London Cassell,
1970
'This book consists of Part one of (B68-10101), 1968. "Unilever 1945-1965: Challenge & Response in the Post-War Industrial Revolution", two chapters and some other material from Part two and the appendixes to that book, first published in 1968, and a combined index to all three volumes.' - title page verso
Unilever (Firm)
Soap trade