CRITICAL FOCUS: THE BLACK AND WHITE PHOTOGRAPHS OF HARVEY WILSON RICHARDS, written and compiled by Paul Richards, Ph.D., 104 pages, 123 photosISBN 0-9618725-2-7Library of Congress Control Number 20199107531987, Estuary PressRichards' black and white images available in this photo book were shot while he was producing 22 documentary films about protest movements of the 1960s. His still photo images helped publicize the events he filmed and reflected his support for California farm workers, the peace and civil rights movements, the environmental movements of those times, and the Soviet Union in 1961