Johnson, Stephen. <br/><br/>
The great central valley :  California's heartland / 
a photographic project by Stephen Johnson and Robert Dawson ; text by Gerald Haslam ; edited and designed by Stephen Johnson. 
 - Berkeley :  University of California Press,  c1993. 
 - ix, 253 p. :  ill. (some col.) ;  25 x 31 cm. 
<br/><br/>Includes bibliographical references (p. 244-247) and index. 
<br/><br/><label>ISBN: </label>0520064119 (alk. paper) 0520077776 (pbk. : alk. paper) 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Central Valley (Calif. : Valley)--History.<br/>Central Valley (Calif. : Valley)--Pictorial works.