Because they're black /

Bibliographic Details
Main Author:	John, Gus, 1945-
Other Authors:	Humphry, Derek, 1930-
Format:	Book
Language:	English
Published:	[Harmondsworth, England] : Penguin Books, [1971]
Series:	A Penguin special
Subjects:	Blacks > England. Minorities > England. England > Race relations.