Durrenberger, Robert W. <br/><br/>
California :  the last frontier / 
Robert Durrenberger 
 - New York :  Van Nostrand Reinhold Company,  1969 
 - 160 p. :  ill. ;  20 cm. 
 - Van Nostrand Reinhold Searchlight Book;  no.44 .
<br/><br/><label>Subjects--Geographic Terms: </label><br/>California--Description and travel--1951