OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
Bill Brandt: photographs : [catalogue of an exhibition by] the Arts Council of Great Britain, Hayward Gallery, London, 30 April-31 May 1970; organised by the Museum of Modern Art, New York by Bill Brandt. ISBN 0900085193. Published by Arts Council in 1970. Publication and catalogue information, links to buy online and reader comments.
![Bill Brandt: photographs : [catalogue of an exhibition by] the Arts Council of Great Britain, Hayward Gallery, London, 30 April-31 May 1970; organised by the Museum of Modern Art, New York](http://ecx.images-amazon.com/images/I/41IOa899ARL._SL160_.jpg)