Notes: ISBN on the book lacks the initial zero. The title of the book is just "Equator" on the spine and front cover, but "Equator and Segregation" inside the book, including the title page. "Equator" itself is not separately titled, but starts on p. 5; "Segregation" is given a separate title on p. 86. Probably a second june 1973 printing as it states "First nel paperback printing june 1973" then "reprinted June 1973" on copyright page. Other prices: Cyprus 350 mils; Gibraltar 35p; Malta 35c; New Zealand $1.00; Spain Pts 75; Trinidad(W.I.) $1.80; Australia $1.00